I live in Florida and the mosquitoes don’t bite me for some reason. But they will tear someone up two feet away.
Poison ivy has not effect on me either. I could rub it on my face.
Kinda weird.
Do you smoke?
Tobacco is a natural insect repellent.
Also, people with a natural ruddy complexion will attract more blood suckers. The closer your blood is to the surface of your skin, the easier it is for a bug to smell your blood.