Is it normal to feel like your manhood's weakened?

There are many autistic people calling me gay and it makes me feel like a schoolboy, like someone who's tensed up and wants to punch them. I feel like ubersexuality, being a man, is diluted and I feel insulted, I feel strange and out of character, I change the subject to things I like, stop trying to find sex in me, stupid, I'm not interested in sex! These people I never have any peace, I can't think at all all because they go on and on bullying, I can't talk sense into them, I say in a man's voice, "I'm a real man! I have cigars and fine wine and I'm straight", saying that implies I act masculine. It goes on and on, I feel because they gayify everything, my manhood is weakened, I'm even embarrassed of any type of sex because these people are obsessed with it. I was following Divine Command Theory, that means not to lust after women (and not be gay), do you think I wanted a girlfriend? Dream on! Sex is a sin, and talking about sex and doing sex with me upsets me, and no I don't want to see your butt or your penis, but that doesn't mean I'm a ladykiller, no way! Sex is for girls and girls are disgusting! Is this normal?