What is the chance of becoming pregnant without using a condom, but I am on birth control and he pulled out?

You are on birth control. Do you not understand what birth control is? Why would women bother to take birth control if their partners had to pull-out every time?

The failure rate for birth control pills is less than 1% per year. The failure rate for depo or the implant or an IUD is even lower. (No idea what Nanami is on about.

You don' t have to be 'very lucky' for the pill to work. And women's bodies don't 'reject' the pill. Even if you miss an occassional pill or take one late, the odds of pregnancy remain low.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.