I skipped the rules talk because it felt unsexy. We were already friends. We already had a language. Adding a policy seemed like the sort of thing that would make the sex sit up and put its shoes on. He came to a birthday. Mine. He stayed late in a way the other friends noticed. Someone asked, kindly, if we were together. I said no, too fast. The friendship took the dent anyway.

This list exists because I treated "we will be fine" as a rule. It is not a rule. It is a hope. Friends with benefits rules are the boring sentences that keep a friendship from becoming a rumour you both have to live in.

Friends with benefits rules I would actually set

1. Say what this is, out loud, before the second time

The first time can be a surprise. The second time is a pattern. I let the pattern form and then claimed we were still in the surprise. We were not.

Say: we are friends who are sleeping together. We are not a couple. If one of us wants that to change, we say so and we stop. If that paragraph makes you wince, good. Wincing is the point. I wanted the heat without the paragraph. I got a birthday and a question I answered badly.

Do it with clothes on. I have tried it in the dark, after, when everyone is kind and a bit proud. Kind-and-proud is how you get a vague "yeah, of course" that neither of you can cash later.

If you cannot say it, you are not ready to risk the friendship. That is allowed. I have chosen the friendship. I have also chosen the sex and then spent six months being slightly worse at the friendship, which is a slower way of choosing.

2. Other people: yes, no, or tell me

We did not decide. I assumed I could see other people because we had not said we could not. He assumed we would not, because we were us. Both assumptions felt reasonable from the inside. From the outside they were a collision waiting for a name.

Pick one and say it.

  • We date other people, and we mention it if it becomes regular.
  • We do not, while this is happening.
  • We do not ask, and we accept that we might hate that later.

I have tried the third. It is the one that sounds most adult and behaves least like one. A rumour about a Saturday reached me through a mutual friend. I had no right to be hurt and I was hurt. That is the cost of "we do not ask."

If you are going to be jealous, you will be jealous. A rule does not delete that. A rule tells you what to do when it arrives. Mine now is: if I cannot hear that they had a good night with someone else, I am already in the wrong container.

3. Sleepovers are a vote. Birthdays are a louder one.

A sleepover is not only sleep. It is breakfast. It is knowing where the spare towel lives. It is the walk out past whoever else lives there. Decide whether you are doing that, or whether someone calls a taxi while they can still find their shoes.

We slept over because it was easy and going home felt like a sulk. Easy is how the weeks thicken. I liked waking up next to someone who already knew how I take a Sunday. That liking is not a crime. It is data. Data means you check the first rule again.

Birthdays, weddings, the friend group's Sunday roast: those are couple jobs. He came to mine because I did not tell him not to, and because I wanted him there, which I did not admit. Wanting him in the photographs is a different arrangement. If you want that, say you want that. If you do not, you do not get to be hurt when they spend that Saturday with someone they can introduce.

I would rather have a smaller, plainer night and a friendship that can still share a sofa in a group. I learnt that after the birthday, which is the expensive order.

4. When feelings arrive, you stop or you change the name

They will arrive for someone. Maybe you. Maybe them. Maybe both, and not in the same week.

I got a feeling because he was kind when I was ill, which is a stupid plot and a real one. I did not say "I think I want more." I said less, and hoped he would notice the gap. He noticed I was weird. Weird is not a request.

Ask for what you want applies here with the lights on. One sentence. "I am catching something, and I need to stop the sex or talk about a relationship." Then you do not have sex that week as a way of taking the sentence back.

If they catch it and you do not, you do not keep them as a friend-with-benefits while they quietly suffer. That is not kindness. That is you wanting the old arrangement more than you want them well. I have been on both sides. The side that hurts less is the one where the sex ends and the friendship gets a quiet month.

If you both want more, you are not friends with benefits anymore. You are people who should talk about the relationship like adults who already know each other's tells. Do not keep the old label as a safety blanket. Labels that no longer fit start to itch.

5. How you end it is how you keep the friend, maybe

End it on purpose. Not by going cold. Not by starting a fight about a film. Not by bringing a date to the pub you both use and calling that honesty.

I ended ours after the birthday, poorly. I was embarrassed. He was embarrassed. We pretended the sex had been a phase we had already left, which meant we never closed it, which meant it sat in the room whenever we were both there. A close is: "we need to stop the sleeping-together part. I want the friend part, and I will understand if you need a gap."

The gap is real. I wanted to go straight back to the old jokes. The old jokes had a new basement. Give it weeks, not a weekend. If the friendship returns, it returns thinner at first. Thinner is still a friendship. Fake-normal is a performance you will both resent.

You may not stay friends. That is the risk you accepted when you skipped the unsexy talk, or even when you had it. I nearly lost him. We have a version of the friendship now. It is careful. Careful is not what we had at the start. I would still rather have careful than a story I tell as if I were the only one who got hurt.

Fantasies and dirty talk can be part of the sex if you both want them. They are not a substitute for the rules. Filth is easy. A sentence about Christmas is harder. Do the harder one first.

The ones I retired

Do not catch feelings. Useless. You cannot legislate a nervous system. You can only decide what you will do when the feeling clocks in.

Never tell the friends. I retired this after the birthday made the telling happen without me. A trusted friend who will not turn it into group sport is better than a secret that makes you lie about why he knows where the glasses live.

No sleepovers, ever. Too absolute for my actual life. Some nights going home feels like a sulk and you are both tired. The retired version is the ban. The kept version is: sleepovers are rare, named, and they get a check-in the next week. If the check-in keeps going "that was nice" in a voice that means "that was us," you are back at rule four.

Keep it purely physical. I have never managed purely. I am friends with the person. That is the premise. If you want purely, date someone you do not already love in the ordinary way. I tried to make a friend into a body-only arrangement. The friendship was the point. Pretending otherwise was the first break.

FAQ

What rules should friends with benefits have?

A name for the arrangement, a line about other people, a line about sleepovers and public events, a plan for feelings, and a plan for ending it. That is enough. You do not need a contract. You need sentences you can both repeat when you are tempted to be vague. Vague is how I got a birthday I had not budgeted for.

Can FWB stay friends?

Sometimes. We did, after a dent. You have a better chance if you said the rules before the second time, and if you take a real gap when it ends. You have a worse chance if one of you wanted a relationship and used the friendship as a waiting room. I have been the waiting room. I would rather be told.

Should you go on dates?

Not the kind with a reservation and a story for the waiter, unless you have admitted you are dating. A pint after you already would have had a pint is different from a first-date restaurant you chose for the lighting. I blurred those and then wondered why I felt stood up when he was only being a friend in public. If the evening needs a lie, it is a date. Call it one or do not book it.

How do you end FWB?

With a sentence, then a gap, then whatever friendship is left. Do not end it at their birthday, or yours. Do not end it by getting together with someone else and letting them find out in a group chat. I ended mine in a mix of embarrassment and delay. I would end it on a walk, in daylight, with the same plainness I should have used at the start.

Kindness is the only rule I still keep. The rest I say out loud now, before anyone gets attached to a Saturday.