Hi green eye,
Its common to get bumps in gums during pregnancy
. It may or may not be due to HPV infection
. A small biopsy
will rule out oral warts
. Not all oral warts are cancerous. It is just a premalignat lesion. Since pregnancy reduces your immunity the lesions may come. This will spontaneously regress once you deliver your baby. Biopsy is mandatory.
Dr. Mohammed Ibrahim