And there is no evidence that actually supports Evolution. People have tried to use "Vestigial organs" as proof, but that could have been a microevolution in the species also, if the vestigial organs stayed in that species then why wouldn't it stay in others? When it comes down to it, there is no proof that either one is true - otherwise, they would not be theories.
Happiness is not about being perfect.
It is about seeing beyond the imperfections.