"People don't become homosexual because of traumatic events from childhood. Look at a book written later than 1950."
Which book do you suggest?
Have you read any book that researches the subject and discovered that all homosexuals interviewed have had a deficient relationship with their father and as a result have an identity problem which is the cause of their choice to adopt the homosexual way of life.
If they don't choose then every act of homosexuality is rape.