How about I say that I've hated men and boys since infancy?
Really? What makes you hate them so much? You can't be serious though.
I don't trust them, they are the reason of my misery
It seems a little extreme to say that! You should try not to hate people based just on their gender.
Too many males have destroyed my life, but I refuse to be a feminist.
I am sure there are some men you can meet who are not going to make your miserable. Be open minded and have fun with them.  It will make life easier for you and gender roles won't be so bad for you.