Hi all, I am a regular here but I have NCed for this thread. I'd love to hear some words of advice from you wise mumsnetters!
I am dealing with a major, reciprocated infatuation at work with a married colleague. He has kids. We have been vaguely knowing each other for several months, but we really talked-talked for the first time around a month ago. 5 minutes into our first proper conversation at the pub, and it was so obvious that you could cut the attraction with a knife. Nothing at all happened that night.
A week later we went out again with colleagues, and we spent the whole evening talking and we eventually had drunken a kiss. Well, many drunken kisses actually.
Since then we both deleted each other's number and we agreed that a kiss can never happen again, this is wrong, we must stay away from each other. He said he he is confused with the way he feels, he has never felt this way about a woman, can't stop thinking about me, I am so amazing and yada yada.
So we are not in touch in any way, we are not going for drinks with other colleagues, we are not spending any time together, we cut it off completely. However I can see he looks at me in the office when he thinks I can't see it. Every time we accidentally bump into each other around the office, we try to keep a poker face but I don't think it works very well. I think we look like two silly teenagers, which is why we avoid each other as much as we can.
This is just awful. I hate the way I feel, I hate this situation. I can't think of anything else. I need to get him out of my head pronto. I need to forget this has ever happened. I genuinely don't want to act on this attraction ever again.
Please share your advice on how to move on from this type of situation 
Thanks!