
Sorry you had to deal with that. What do you enjoy? Do you like to read? Cook? Paint? My advice would be to find something you really enjoy, and join a group. People will be there that have the same interests as you, so conversation can be about that, and you might meet some really great people that way. My local library has a ton of activities for many interests, perhaps you should look into yours.
You say you are in therapy - do you share the things you wrote here with your therapist? Perhaps they would also have some suggestions for you.