Inflammation a for 2 months - not STD or yeast infection - please help 🥺

Hi everyone,
i have been seeing small painful blisters on my vulva for 2 months. it’s itching that i have to take painkiller sometimes. I have been going to different doctors and my test says I am negative from all stds and yeast infections. They keep giving me yeast infection meds just in case but as you see they are not working. I am getting depressed going to doctors and getting tested every week. I am hoping that someone here could give me some insight on this situation. What do you think it could be? And do think I should get checked for pelvic cancer?

Here is another picture. please help

following .. hope you get answers

I would be concerned by the black little “mole” nearby tour clitoris (it could be hpv)