So I guess I have to apologize to all the cis-women now that I told them they were nuts and it doesn't hurt. I was laying down on my kids bed the other day and the princess who is only 2 was laying on my chest. She started to get up and well......hit right in the breast!!! I have brushed them and bumped them but, they are more developed now. Well it sent a shock wave of pain through me and made me ball up for a couple of minutes. I would say that is very close to being kicked in the testes. It was not fun. Lesson learned don't doubt others when they say it hurts, lol!