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Human Reproduction: A Seafarer's Guide

How a pregnancy happens is a lot more complicated and a whole lot more interesting than just a sperm cell and an egg cell running into each other. Here's our map to the way there...or not.

How do i know when he has orgasmed? I can't feel the ejaculate!

anonymous
asks:
My boyfriend and I have sex a lot and we both enjoy it. However, I can't feel him ejaculate inside me and I hate asking him if he's done because it's a real turn-off for both of us. Is it normal for girls to not be able to feel guys come inside them? And if so, how can I tell when he's done?...