Blister Under Pubic Hair

I started getting small blood blisters above my penis where the pubic hair is. I thought it would go away but now after 2 weeks there are maybe 30-50 small blisters which appear to have whiteheads like acne, but only blood excretes when I pop them. I fear that they are spreading rather than going away.  The same ones from 3 weeks ago are still here as I only tried popping a few. When I do break one, a considerable amount of blood is released despite their small size of only maybe 1mm in diameter at most.  They don't itch and are not irritating in any way. No hair follicles come out of any either. I'd like to know if this can be medically treated, if it can be diagnosed, and if it is common or perhaps urgent for me to get looked at. Thank You.

[Vance2335]

Best to see a Dr because bumps can be so many different things and a lot of times non-std related.