Hi Trey,
Do not post a picture.
The bumps MAY be sebaceous cysts, oil glands. They are very noticeable on the genitals because the skin is so thin.
Warm compresses may help them drain.
If you don't see an improvement in a few days see your doctor.
Good luck.
Bumps and lumps can come from a number of causes, included pimples, swollen sebaceous glands, genital warts, and, in some cases, STDS. If the last time you had unprotected sex was 4-5 months ago, it is unlikely to be an STD – but you may want to get it checked just to be safe. If it is a minor skin irritation, you can use a quality penis health formula (health professionals recommend Man1 Man Oil) to help relieve your red penis. Look for a cream with a high end emollient like shea butter for best results.