Re: "...Probably because he only had sex in his younger years with nazi men..."
Hitler was not a homosexual.
Almost all who knew him described him as asexual; having no interest in sex.
His dalliance with his niece is well known, as is his relationship and marriage to Eva Braun.
Perverted?
Probably so, but there is no evidence, anecdotal or otherwise, of his being homosexual.