Ovulation is the movement of the fertilized ova through the oviducts. Once it occurs, NO amount of mating is going to make any difference. It is therefore useless. The only time its useful is when the breeder in question can't make the call on whether or not ovulation took place. If there is any doubt, the male is put back in. If he mates, its generally assumed that the female did not ovulate, and only yolked up.
As in all Pythons that I've seen/worked with, there is always a swelling that occurs well before ovulation. Many people mistake this for ovulation. If you snakes ovulated like you say they did, the you will have eggs in 60 days or less. If not, then you did NOT witness ovulation.
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