In short, I've spent a year of my life being dumped and then getting back together with someone very manipulative who I'd totally fallen for. We split up two months ago - he ended it over a trivial misunderstanding. He's continuing to message, sometimes reminiscing, sometimes sexual messages, sometimes abrupt and always asking if I'm dating. I've kept in touch in the hope it would bring us back together, stupid I know. I told him today how I felt after he told me I was the nicest person he'd ever met and was rebuffed.
I know that for my own sanity I need to get back my self respect. Ive finally realised I'm wasting my time with him and need to put my energy into building my self esteem back up and hopefully later on meet someone worthy of my love. I feel quite resolved now but know I'll start obsessing again and wanting to message him/look at Facebook where we have joint friends. Any tips for stopping that horrible anxious stomach feeling everytime I think about him and the fact he's moved on without me?