It's not a hard and fast rule to go a full 3 months. I would give them 6 weeks since you have them cooled now. The breeding window is what it is whether in a controlled environment or in nature. Once up from cooling they should be ready to go.
When you bring them up:
I would get the female up to warmer temps and pump the food to her. If she's anything like my Pits she can eat her fill every 4-5 days. She's going to need as much nutrition as she can get before she starts developing eggs. After breeding most likely she will go off feed until after laying. Once she lays pour on the food until you're ready for fall brumation.
The male I would keep a little cooler. There is some speculation that warming the male too much too early it may affect his sperm viability/production. Feed him smaller meals during this time with a daytime hot spot circa 80 and cooler nights. Once he smells her readiness he will probably go off food anyway. Once breeding is over crank his temps up and pour on the food.
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BigT
There is a difference between ignorance and stupidity. The ignorant can be taught, stupidity is beyond our control.
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