Weird bumps on penis
Hi I am a 20 year old healthy male. To start this off I am sexually active but use protection all the time. Tonight after getting out of the shower I noticed I cut myself while shaving my pubic region, when tending to this I noticed a few bumps on the lower part of my penis, there were two on one side and one almost on the opposite side They were very small and hardly elevated but they were there. I did notice this before maybe a year ago but after a few days they disappeared.
What could this be, could it be genital warts or something else related to HPV or just a normal occurance due to shaving/irritation that should go away? When should I get this checked out? Thanks