It doesn't really have to be her age. She may not "have been programmed" or cycled to be ready for breeding.
I mean, think about it really, in the human world, the male is always ready but the female has to be wined and dined and put in the mood.
You might want to try some Barry White. It has a 97% success rate.
Cleaning her pipes?? That's a good one.![]()