Bumps on my penis in a small group but not connected

Patient: I’ve masturbated with aloe vera lotion which i know im allergic to because as a child i would irritate my penis so i stopped but ended up doing it again recent. now i have like a group of small bumps (not connected) on my penis. Im sexually active but my girl friend is pregnant and when she went to the doctor the other day she didnt have anything at all

Doctor: