lately ive been devolping bumps on penis and groin area they itch constantly and the itching has spread to my stomach, back, arms, and legs. Also my brother has had scabies since janurary can it lead to more problems for me and him if he doesnt treat it. I'm a bit worried as you can read because i don't know if it could maybe be an STD which i hope its not.
So my questions are.
1. Can scabies spread to genitals
2. Can non-treatment cause skin problems
3. How is scabies spread
Thank you,
question_manic101