My t and i are extremely huggy.we hug all the time.
Ex t would give me one hug at the end of a session.
I had a couple interim therapists who sat across the room and wouldnt touch me(i didnt want them to anyway!)
So it just depends on your particular t's stance on the issue- different things work for different people.
With this t, all the hugging is soooo helpful and been very very healing.