Anyone being in a relationship with a man who later came out as gay?

[Upcycled]

Just asking for some insight and probably "signs".
It is about my exH, there were some jokey rumours at the UNI, and I wondered a few times, even suspected he was having a affair with a guy at one point...
The relationship ended quite abruptly with no real explanation, and I still try to understand the whole thing now and then.

Oh yes and I have already moved on, got married again, one child and all that.

Tom Robinson is a good example for this thread, as the last I heard, he self-identifies as 'a gay man who happens to be in love with a woman'

Don't know if they're still together, I realise that was some time ago...