A painless lump in the vaginal area could be a wart
, a mole, an infected hair follicle, millia,molluscum contagiosum
, or one of many glands that are in that area and can become swollen. It may be cyst also.
I think you consult nearby dermatologist
and let him diagnose. After diagnosis, you go for treatment like electro cautery,excision or cryotherapy
after through investigative work to rule out internal diseases.
I hope you got my answer.
Dr. Ilyas Patel MD