Hi, I Never Had Sex And I Try Not To

hi, i never had sex and i try not to shave too much but it seems that i have 3 bumps on my mons pubis area, 2 had puss in them and not its hard to squeeze them, the other popped up before i shaved and i thought it'll go away, i can't squeeze it and it hurts so much, i do touch myself but not often.......is this an STD and should i be afraid or its harmless and it's nothing i should be worried about?