So, brief background. Separated from H. He moved out with DSS in August. We are endeavouring to be amicable and living apart is helping with that, in that we can now be civil, send friendly emails etc. Divorce itself will be very straightforward and clear-cut, owing to fact we have no children or assets together, so nothing really to argue about too much.
However, I am still fairly angry and somewhat bitter about the whole thing. Those of you who are regular MNetters may recall the ghastly wedding in South Africa with horrible sister-in-law and me and H not speaking. Then the subsequent 'engagement ring' thread started by H on here a few months ago. Am glad that we are separated and know it's for the best, but I do feel really angry at certain individuals in his family who made things so much worse and helped to destroy the marriage before it had even begun. I do, realise, though, that other issues also contributed.
Anyway, H was away over most of the summer with his family in S. Africa. He is now back and living a few miles away in a rented place. I stayed in house with DD. BUT, now he's back, he's spending a lot of time socialising with mutual friends. One set of friends in particular, who I met first, who live near my house, who I feel that I know better, yet he's spending all time with them. Yes it's petty, yes I'm being unreasonable, but I want him to back off and let me have at least some friends to myself. I'm currently working daft hours temping, so would like any of the precious free time I have to spend with DD and these friends. Except I can't, because said friends are with H (having a picnic today, having supper together another time). I moved to area that I'm living in solely due to H who was already there. Left good friends and family behind in move. I'm the one who initiated friendship with this set of friends, they live near me - why can't H just back off and let me 'have' those friends to myself?
I know it's irrational - I'm just upset. I want to be vindictive at the moment and I want people to support me and sympathise. Why can't he just stick to his own friends he had before we met and let me have a bit of support? 
I am being unreasonable, I know. I'm just fed up.