I shook mt T's hand when I had my first appointment and said hello. I believe I might have shaken it at the end of that first appointment. It would be weird if a T hugged me the first day I met them.

My individual T doesn't give out a cell. My group T gave me his work cell number after about 2 1/2 years when I asked for it. He made me give him a good reason.
My group T will hug me now, but it took a couple years to get there. My individual T has never hugged me. He's never offered so I haven't asked.