Emyjay..yes you do..you have somewhere to go, if you really need it, I am sure. I had "no where to go" when I decided to seperate from my husband..and within about a month, a good friend called me to tell me that her son was traveling to the US (to play hockey) and I could have his apartment for about a year. The apartment was in the middle of Stockholm and I staid the year..if you really need something, it will come to you..
You know, Emyjay, you can get so much from your friends, old and new..but they can´t take the place of the intimacy that you can have with your partner. Won´t you be trying to fill a hole that cannot be filled???
You have talked to therapists along your way and I am sure that they can help you better than I can. I am just trying to raise some questions and thoughts..Maybe your husband has some intimacy issues that he needs help with? Or maybe he´s finding turning 60 difficult?
Thinking of you..and good luck..