ive been on a mission to breed my 1500+ female with a male since about the summer. ive been pairing them up for a while now on and off and ive witnessed some "locks" wich in my mind were pretty definite. ive seen about 4-5 in the last 4 months. now the reason for concern is ive had the female for about a year now and shes never missed more than 2 meal times. she has recently begun to refuse food. she (as well as the male) have only eaten once in the last 2.5 months. rats become expensive quick and i have nowhere to put them. see the situation???? i havent been able to feel any bumps in the female that would lead me to believe she were prego but then again im no expert. help/suggestions please? im hoping for some babies soon!!