I have read that rabbits need to be bred for the first time before they are 10 months old. The pair of CalifornianXNZ I've been raising will be 10 months old the middle of Febuary. I have an operation scheduled Feb 22nd. I thought I would breed them the day before my operation and by the time my doe kindles I will be mostly recovered and ready for the babies. Am I waiting too long to breed this doe or am I still within an acceptable window?