Well, I can comment on the ovulation factor

However, I know my pain tolerance varies depending on my mood. Mainly that dictates my enjoyment of it, I can tolerate it just as well, but if I really don't enjoy it, I'm more likely to say the safe word. I hold off as long as I can, but in my opinion, the whole point of all this is for both people to enjoy it.

So, I must say you did a good job getting through it, but yes, there are a lot of different factors that can affect your pain tolerance.