Hi, Dr
Can you tell me what's happen with my penis.
I'm 17 years old. I'm very nervous and shy.
I got it a month ago and it still there, i also have red dots on the head but it doesn't hurt me, both of them.

Everything looks normal. Maybe what you are finding odd is nothing but penile papules at the bottom of your penis head. Red dots on penis glans too isn’t a thing to worry about. Just ensure proper hygiene. Use the mildest soap on your penis. Moisturise with coconut oil or shea butter if the glans remain dry.
I must say the picture you have uploaded is not very clear. I am just using my rough judgement.