How to get her back when she is seeing someone else

A post with a new guy in it tells you something, but usually less than you think. Plenty of people post a new relationship within weeks because they want to show it off, not because things are settled. What you can read is how public she is making it. One photo with a neutral caption is different from a run of couple shots with a lot of emoji. The more she is performing the relationship for an audience, the more her attention goes to being seen as happy, and the less room there is for a private message from an old connection to land well.

Also look at what she did not say. If the caption is about her own growth or a fresh start, she is talking about herself, and you are part of the old story. If she tagged him in a way that signals exclusivity, the relationship is probably established. In both cases the useful question is not whether she is still interested in you. It is whether she wants a reason to think about you right now.

A reply that works here does one of three jobs. The first is a light, specific message tied to something you both share, like a place, a running joke, or a show you watched together. Keep it short enough to answer in a sentence and ask nothing heavy in return. The second is a plain check-in that makes no claim on her, something you could send to any friend, with no reference to him, the story, or the breakup. The third is a clean closing message that releases the pressure and leaves the door open without asking her to walk through it.

You can tell a draft is the right kind when she could answer it with one word and not need to explain anything. Leave out any mention of the new guy, any question about the relationship, any apology that makes the past her fault, and any hint that you expect a reply to mean something. If your draft needs her to feel a certain way to make sense, it is too heavy.

If it has been a few weeks since you last talked, give yourself a real gap before sending anything. Messaging within a few days of seeing her post tends to read as reactive, even when you did not mean it that way. Pick a moment with no obvious trigger, like a random weekday afternoon rather than the night after a post or a holiday. Afternoons are usually better than late evenings, since a late message can look like you are thinking about her when you should not be.

If she does not reply, do not follow up in the same week. One message is enough. If you do hear back, match her energy and keep it small. Stop after one or two exchanges that feel easy, and do not try to turn that into a talk about the two of you. If the reply is cold, or there is none, drop it. Pushing after silence is the fastest way to make sure she stays with the new guy.