Yes, he kinda did say that.
He said "if you are a victim of legitamate rape, you can't get pregnant."
The logical extension of that is "If you get pregnant, you did not get legitimately raped"
I take "not legitamately raped" as "you made it up", "you changed your mind" or "YOU ASKED FOR IT"
He never said that. Akin never said pregnancy from rape *never* happens either. Akin supports harsh punishment for rapists.
MY MY you really don’t comprehend English do you?