It is a biological fact that gay males produce less testosterone than heterosexual males.
There is also evidence that suggest that the mother of gay males, for some reason during pregnancy, takes the testosterone away from the developing male fetus. Often they’ve found that the mother was going through some form of stress, and this may account for it. Those males are born with less testosterone, than male heterosexual babies.
Also, it is a scientific fact, that homosexuals don’t all of a sudden decide that they’re more attracted to the same sex.
Their attraction to the same sex begins early in life, about the same time that heterosexuals find attraction to the opposite sex.
Homosexuality is a biological disorder, just as other disorders exist.
Jim