I have been hit in the testicles REALLY hard, & guess what, I never fell to the ground, I never held my testicles, I was not incapacitated, I was able to take the pain. Yes, that's right, some men & women can take the pain of being kicked in the groin.
But I can assure you that being kicked in the vulva is as painful as being kicked in the testicles, & while it will not incapacitate everyone, it still hurts like hell for all.[/i]