I only have my BP for 5 weeks, and when i first got him i put him in his new home and left him alone for one week to acclumate, no feeding, no handling. He was in a nice quiet room and for the first couple of days he just explored. He found all his hides went in tried them all and he likes the cool side hide best, except after he eats then he wants his hot hide. otherwise at dusk he is roaming or in his climbing vines. You only have him one day, leave him be, watch him and let your relationship with your new pet begin next week. if he doesn't like the hides, size or to open like the log type then you might need to change them, but give him at least a few days to see.
Yea I guess I'm just worried, I don't want to fail at this. So I'll take your advice and leave him alone for the week. Hopefully he'll get comfortable, then my mind will be at ease.