Hi! I’m a 22 year old Latina woman 5’5

I’ve recently been to the doctor for my annual check up and also because my period have been highly irregular for a full year. I’ve always had it once a month for 4-5 days and now I have it every three months with super light flow m. This month there was no blood but like a very light discharge.

My questions is this: How do you deal with this? Does this cause Infertility? How can I regulate my periods again? Can anyone explain what PCOS even is? Do I have cysts? What are benign cysts? How can cysts be good??

In March I’m going in for further testing but I’m absolutely terrified. Please send info and positivity!