I can only reiterate the other advice in this thread. I'm also recently divorced, and have similar feelings. If you want to share war stories let me know & I'll dm your twitter. Otherwise, best of luck!

And just my 5c: while loneliness is not an illness (in fact I'd say it's a logical, rational response to the situation many of us find ourselves in), therapy can still help us to understand ourselves better and maybe discover a way out of the situation.