have you had him walk up your arm yet?
Does he come to the front to say good morning? Mine is wounded after a molt and I put him in a 10g. He comes to the front each and every time I sit down next to the tank. Like he is waving at me saying tanks for helping me out here. I love my new digs.
Before I put him in the 10g he was in a 2g bowl for quarentine. I would pick him up daily and he would walk up my arms, over my hands, he likes the mirror and my nose
I have not gotten to play with him like this since he relocated, but he come up to say Hello daily. They seem to enjoy being petted just like my cat. I would rub his head and back, even his tummy once. Mine is not a blue as yours and was labeled a blue lobster. He is blue and has some purpley-pink patches. He doesn't have all his color back yet, this was about a week after his molt and being terrorized.