Hi, i have had bumps around my penis precisely on the left and right sides of my balls. They tend to come for a maximum of a week and disappear, then a few weeks later it happens again. Sometimes they are painful and if squeezed pulse come out with a mixture of blood. Can you help me to understand what is going on? Hi, i have had bumps around my penis precisely on the left and right sides of my balls. They tend to come for a maximum of a week and disappear, then a few weeks later it happens again. Sometimes they are painful and if squeezed pulse come out with a mixture of blood. Can you help me to understand what is going on?