Yah know what, in life you will meet people that you feel a connection with! Sometimes it’s plutonic because without taking the next step you don’t know if feelings would progress, we’ve all done it. You think it’s something but you have a kiss or get close and realise nothing’s there!

In my opinion, step right back, grieve for the loss you will feel and move on because like you said you wouldn’t want to come between two people, you wouldn’t want to hurt her. He is just one of those men that has his cake and wants to eat it to. If you look at it like that, how shady of him! Would you want anything to progress with someone who really has led you on whilst being in a relationship?! No you wouldn’t! If he’s done that to her there’s no doubt he could do it to you also so if you look at it that way it was an easy escape! And thank god because you would have gone through that also! Look at it this way if he was any sort of man he would not have involved himself with you full stop!
Okay so the attentions gone from someone you thought could potentially be a partner for yourself but in reality he wouldn’t have been a good one for you!

You did what u felt was right and wrote a letter, you got your reply and he stood by her and she foolishly stands by him, cut the cord and move on, you don’t need to even be friends with someone who has such little respect for his family and really no respect for you!

As the saying goes ‘some will, some won’t, so what, NEXT’ move on let it go and be happy knowing you walked away with your pride and dignity still in tacked and just feel a lil bad that his partner has to put up with that behaviour long term!

You caught a break! Learn from it and grow from it and know that you had the chance to potentially ruin that family but you didn’t because your a good person with a heart, so many people wouldn’t care!

Smile knowing that you got away pain free .. The emotions your feeling now are temporary!