i breed my butter male 1200 gram 2 years old with 1 normal female (1600 grams, 3 years old). 2 pastel female 1500 grams and 1400 grams both of them 2 1/2 years old. i raise them from baby (150-175 grams when i had them). i'm 100% sure about their sex throught poping and probing. i breed them with 3 days in and 3 days off, so every female get change to mating 1 a month.

the latest condition.
butter male: off feed for 2 weeks (weight now is become 1125)
normal female: off feed for 4 weeks (last time she eat is 15 of march), i don't know this because she building up or any unknown reason.(weight now is stay 1600, no more no less even with 4 weeks off feed)
both pastel still eating and about to sheeding.

i'am just worry by breeding them to many times will eventually cause them 2 stress and degenerate their health, for i've been keeping on doing this for almost 4 month.

thanks you