Congrats! Even though my first BP has never refused a meal,it is still such a great feeling when they bite
Oh, and about him not coiling, i asked about this before,and it is probably because his meal is not big enough for him to think it is a danger to him. No, you shouldn't go up in size on the mouse, he just doesnt think it can hurt him so he doesn't coil. My RTB didnt coil, and i just started giving him bigger food, and he coils like crazy.
Congrats on the success!!!