Itchy labia… sorry too much tmi

Hi everyone I’ve had an itchy labia for 2 months now and I am losing my mind. My whole vagina is itchy and it’s terrible.

It started mid November. Right after my period, I was using a tampon that was an ultra and my period was light…. Stupid I know, but my period was going back and forth between light and heavy so I decided to only use ones for heavy flow because I was tired of leaking everywhere.

The last day of my period when I took out the tampon, it hurt so bad. My vagina was so irritated. Then it was so itchy. I went to the gyno and they treated it as a yeast infection, which I was confused because I had no discharge. They gave me a pill and I felt better a few days then it came back

Went back to the gyno, he said no yeast infection it’s just probably contact dermatitis and I need to change my laundry detergent, or body wash, or toilet paper. Try changing each thing and see what works.

I’ve been using the same laundry detergent, body wash, toilet paper for YEARS!! I just don’t know why all of a sudden that would irritate my skin!!!

I know you guys can’t diagnose me, since my own doctor can’t either. But has anyone else had this???? I am desperate for a solution!!!!!