About a month ago the dermatologist removed 5spots from my
Use an antibiotic ointment
Hello and welcome to ask a doctor service . I have reviewed your query and here is my advice.
Perhaps it has got infected. I suggest you to use an otc topical antibiotic e.g either Neosporin ointment or Mupirocin ointment, twice daily.
Hope I have answered your query. Let me know if you need any more assistance