Thanks for your thoughtful response. I do understand that your mental struggle derives from an instinctive reverence for liberty. Because I know you are a logical and systematic thinker, I hope you'll come to see that the rape and incest "carveouts" are bogus -- red herrings intended to appeal to atavistic revulsion, while drawing attention away from the central question: either human life has inalienable rights, or else it does not; either all of us enjoy this right, or else one does.
I have hopes for you because I'm pretty sure you're not interested in the "might makes right" arguments that we see all around us these days.
Best wishes.
I'm doing my best. May your God and my reason help me.