I would be pleased to answer your question .
Your history and clinical picture are suggestive of Folliculitis
or granuloma pyogenicum
what I recommend:
ointment twice a day for 5-7 days whenever the bumps come. If there is no improvement within 3 days of this then you will require a 5 days course of an oral antibiotic like Dicloxacillin
500 mg three times a day.
2. Dial Antibacterial liquid soap for bathing. Continue this even when asymptomatic.
NOTE: Dicloxacilllin and mupirocin will require a prescription so I would recommend discussing my recommendations with your GP/family physician. Bacitracin
is an OTC alternative to Mupirocin cream.
Please feel free to ask if you have any queries.