I point blank asked my old therapist if he drank. He said he'll have drinks to be social, but he said he doesn't really like it.

I don't know if this really "counts", but he admitted he smokes 2 packs of cigarettes a day. That's when I asked him if he did pot.

He claims he "used to" smoke pot, but I don't know how true that is or isn't. He could be using cigarettes in lieu of pot. But his specialty is substance abuse, so I wouldn't be surprised if he had a history of substance abuse.

Not sure about my current T. She's relatively new and I literally don't know anything about her background.