Paco has been with me for 3 weeks, been going slow. He nipped a little, just touching the skin but no bite, which I understand he is scared. I stepped over the line I guess and tried to take a pic of a toy on the inside of his cage, he reached for me and I said no but he got me! Ouch! Well I just said no firmly and he went into his cage and I closed the door and left the room. Was this ok? I have a problem, when he is on top of his cage he is taller then I. I know this isn't good. So I stand on a stool. Not sure what to do now. I will offer him a nutri berry and see how we do. I have been trying to get him used to a T stand but it's been a slow process and he is still afraid of it.