We are apes. The only reason gorillas don't ride cowboy or lie hand to foot is because their brains are smaller etc. We dress up, we but stuff, we try to rule the other apes. We are just the lucky humans who evolved further. We are changing the way we look as a species right now. Did you see this article?
http://www.trueactivist.com/this-is-what-americans-will-look-like-by-2050-and-its-stunning/
I'm happy to be making my own damn decisions and living guilt free without feeling unworthy.