What could it be I have skin colored bug bite bumps on my penis they do not itch or burn I also have lower abdominal pain as well. A day before the bumps appeared I had red sore spots. Appetite is normal no fever or cold chills.

Any . Any genital lesion needs to be investigated. Syphilis can present this way, as well as herpes or even genital warts. I am not quite sure if your abdominal pain is related, but that needs to be investigated as well. You may have a urinary tract infection which can present as lower abdominal pain. Please schedule a visit with your doctor. Best of luck.