Baby ball wont eat.

I have had my baby ball python for about two weeks. The first week I fed it a small frozen mouse (thawed of course). Then the next week I tried to feed it the same thing and the snake bit it, but the mouse was sideways in its mouth so it spit it out, and from there on it wont touch the mice. It has been a little over a week since it's last meal. Should I try to feed it somethig else or what?

Maybe try waiting another week then try again

I wouldnt worry either. He might also be going into shed and thats why he just struck at it.