any1 on here would tell you the same thing although cannibalism is rare in garters there is still a chance that they myab eat the babies and everyone advises to get them seperated from the mother ASAP

um as for temp and humidity that is a god question and i am still new to this too so hopefully some1 with experience will be able to tell us


and as for if they are wel fed or not my question is have you fed them since you have gotten them because if you had them for at least a week and not fed them and they have deficated but still look fat then i would say they are definately gravid