I have been noticing two white pimples on my penis lately. They are hard and have this white colour to them. The two pimples are not that big, they look like a pimple you get on the face. One of the pimples hurts if i squeeze is too hard but the other one doesn't. I'm sexually active and about 7 months ago i had my penis checked by my family Doctor because of this small bumps which he called normal. But this times these two pimples are bigger and one of them hurts so thats why im concerned about it. What could this be? Could it be pimples? It doesnt look like herpes and i have no other syptoms. And its only 2 its not like i'm getting bunch of them. And there is no discharge at least from when i noticed them ( 1 week now).