After Morning Pill

F1
Question:
My fiancé and I use the pull out method because he doesn't like the feel of condoms and he doesn't want me on the pill. However, and I know this may gross some ladies out, but I find the idea so HOT to have him go inside me! 
He promised he would do that on our wedding night for me, and I could take the morning after pill.
We aren't planning for kids right now until we are good on our feet in life.
My question is, what is the percentage % of me getting pregnant after I take the pill? In other words, what's the % of the effectiveness of the morning after pill?
Thanks! 💋