Homosexuality is "abnormal" by definition, as only around 3-4% of the population is gay. However, if you believe the gay-leftist propaganda that is seeking (successfully) to normalize and politicize this abnormal behavior, you would believe that it is rampant. It is total bullshit for 3-4% of the population to dictate how the rest of us behave.
Left-handedness is also "abnormal" by the same definition.
What is TRULY abnormal and perverted, however, is all the prurient attention you give to those who are doing you no harm, doing each other no harm, and who are no more truly "abnormal" than those who write with their left hand.
There is absolutely no reason for you to worry so much unless you are simply so fearful of attractions you might have that you find it necessary to obsess in this way.
For **** sakes alive, Isis is rampaging through the Middle east lopping off people's heads, girls are mutilated daily by savages, kids are abused or go hungry, yet you would think the single most important issue in the world for some people involves what people decide to do in the bedroom.