I also feel lonely as well. To be honest my mom hates to see me in pain and she thinks that my dh is treating my kids and I like doormats. The few friends that I do still have think I'm crazy for holding on to something that he doesn't want.
Glad you had a great workout and listening to music seems to calm me as well.
I guess we both just have to take it one day at a time. It will get better soon I hope!