If it is normal, then why does replacing a deficiency in pregnant women remove most of the probability of female children growing up to be homosexual?
In a study by the University of New Mexico done jointly with a California University, title "Why Women Cheat", they were able to observe, catalog and then reproduce the same results mapping out hormonal reactions in women in the presence of male hormones? If homosexuality is normal, then where are those male hormones coming from since the female body does not produce them?
The only thing making me "wrong" in your view is the fact that due to being emotionally attached to your current view, you have closed yourself off to alternative views and theories. Which btw, your belief is not provable using scientific methods, unless of course we allow experimentation upon humans, something I definitely do not support.