Ideally you want to give your snake a week to acclimate to his new surroundings. During that week do not handle your BP.

Once a week as passed try to offer food.

Pinkies are way too small for a BP, hatchlings are generally started on hoppers moving quickly to adult mice,

As far as the pinkie goes, personally I would just toss it.

Do not offer daily this will only stress your BP, leading to more refusals.

Additionally you might want to make some slight modifications when it come to your husbandry.

Smaller enclosure (the one you have is too big for an animal that size), digital thermometer and hygrometer (dial do not give an accurate reading), 2 tight identical hides (with all sides touching your BP’s body) etc.

Here are some good links for you

http://www.ball-pythons.net/modules....warticle&id=59

http://www.ball-pythons.net/forums/s...004#post569004

Good luck!