I second what Tomato suggested. I used the gym as an escape from the BS going on at home and since June of last year, I have lost 30 pounds and feel great physically.
Treat yourself, treat your daughter, the opinion of your STBX really does not matter. Get out and GAL. Do some things that you have always wanted to do. There is a whole world of possibilities and now is the time to redefine who you are...
Me=29 WAW=25 S=2 "I need a break" = 6/07 Filed = 12/07