I bought a female ball python on Monday. The seller said she fed it one mouse a month, she is about four feet long. I have not weighed her yet. However I tried to feed her a med/ small rat . She has eaten two of them. Can I feed her like this for a few weeks to get her to a healthy weight. Or should I stick to one rat a week? I have no idea why she thought that it was fine to feed this snake one mouse a month, and then complain that the female failed to produce eggs for her. Thanks for your help.