You really do have to give the op some credit tho. It seams his cage is adequate size, and plenty of space to thermo regulate. They are also eating regularly, and not each other.

My only concern is the welfare of the female, and the pregnancy issue. She could probably carry a few eggs without problem. Like wilomn said, it's not always in our best interest to have big females, to get the most out of her. But, does the female get to choose how many eggs she has? Or how big those eggs are? I'm being serious, not trying to be a smart butt.

Is the weight of a female always going to determine the amount of eggs she has? Do most breeders wait for them to get big for the sole purpose of having as many eggs as possible? If it is true she is in no danger if she is bred (as well as the hatchlings), then there cohabitation is probably ok. However, there are still some questions the op should consider.