Red lump with white head on genitals. Picture

I keep getting these bumps that look like a blister almost and like a white head but if you try to squeeze nothing comes out then it can start bleeding. Ive searched the Internet as much as i can but cant find anything that looks the same.

is that the only 1 you have right now?

Yes it is. They come and go

always single? do they heal quickly? any other symptoms?

Looks like a whitehead pimple to me, but I’m not a DR. You keep your junk clean?

Just a pimple!