many large bumps IN vagina

hello, i’ve been worried about this now for a while since i noticed it a while back. I was a virgin before my boyfriend and hes only been with one other person long ago. I was tested for gonorrhea and genital herpes and it was negative. ive had all of my HPV shots, (which i know doesn’t cover all strains, just most common). Is it skin tags from friction? or is it HPV, which is what im most worried about. they only itch after sex and they never hurt, you can pinch them and feel absolutely nothing.

This is normal vaginal mucosa.

Best regards

thank you