I've been dealing with the same thing real bad, lately. I don't even feel relieved when I'm with my fiance. He was the last exception and now it's gone.

I'm sorry you also experience this. Sometimes animals can help. Do you have a pet of some sort? I also like escaping into nature and solitude. I don't let myself do it too often. I was told to try and fight against isolation. It's so difficult, though.