My new bp is eating very well but he is not defecating a lot. The first week he had a large BM and two small ones. Then the second week he had three small ones. The third week, he had one large BM and one small. This last week he has only had one small BM. He is due for feeding tomorrow and I'm not sure if I should feed again or wait until he defecates again. Any suggestions? (He is currently 440g and is eating f/t small rats once a week, I was going to move up to med rats in two weeks)