little reddish dots under the tip of a (circumsized) penis and im 16 and im worried about it because i dont know what it could be
this is what it looks like^
this is perfectly normal, its just the texture of the skin in that particular area. be safe buddy, nothing to worry about!
I think what you are referring to is the tiny red dots on the corona / rim of the head / glans of your penis. What these are is Pearly Penile Papules (PPP) they are completely normal part of the head of a penis - they begin to grow and develop during the process of sexual maturation / puberty. They may continue to develop for the next 10 years or so and become far more distinct than is shown in the photo …