hi, i am in this situation at the minute and rather worried. i have looked at the posts below but am worried i may get it wrong. my female seems to keep having contractions but i only found out yesterday after taking her to a trusting petshop for advise that she is carrying eggs. what sort of size laybox is suitable? is a large lunchbox sort of size any good? i am no good with volumes and would like some help comparing 30 gallon tupperware to something more familiar. i need to move fast so i do not stress my little girl out anymore than she is. any help would be much appreciated. thanks :?