Ending something after a few months
Three months in, there is no clean way out that doesn't involve one uncomfortable conversation. Have the conversation.
Nothing catastrophic happened. It just isn't right, and you've known for a couple of weeks while carrying on as normal. Meanwhile they're making plans for next month, which is making it worse.
The instinct is to wait for a natural moment. There isn't one. There's only sooner, which is kinder, and later, which is not.
Do it in person
Anything past a few dates deserves a face. It's the least comfortable option and the only one that treats them as a person you've actually spent time with. Exceptions: long distance, or if you have any reason to feel unsafe — then a call, and no apology for it.
What to say
Lead with the decision, not with a preamble that lets them hope. Be clear, be brief, and don't build a case:
"I've been thinking about this a lot and I don't think this is right for me. I'm really sorry — I've loved parts of it, and I'd rather tell you now than keep going while I'm not sure."
Then stop talking and let them respond. They may be upset, angry, relieved, or full of questions. Let it be whatever it is without managing it.
What not to do
- Don't list their faults. They didn't ask for a performance review and it isn't the reason anyway.
- Don't negotiate. If you've decided, softening it into "a break" is cruelty dressed as kindness.
- Don't offer friendship on the spot. Maybe later, genuinely, but in the moment it's for your comfort, not theirs.
- Don't do it by fading. Three months of someone's life deserves more than a slow decline in replies.
Afterwards
Go quiet for a while. No checking in to see how they're doing, no liking their posts, no late-night message when you feel guilty or lonely. Those all reopen it, and they're for you rather than for them.
Return anything of theirs promptly, and don't discuss it with mutual friends beyond the basics.
If you're the one hearing it
You're allowed one honest question and no negotiation. Asking someone to reconsider almost never works and it costs you something you'll want back later. Say what's true — "I'm sad, I really liked you" — and let it end. Dignity here is worth more than a few more weeks of being tolerated.
The short version
- Sooner is kinder. There's no natural moment coming.
- In person, somewhere private, decision first.
- No fault lists, no "break", no fading.
- Then go quiet — don't reopen it to feel better.