How do you help pcos at home?

Ive had my period for a year and i suspected I had pcos since I skipped 4 months after my periods had been 2 months apart. Yesterday I saw a tiny skin tag on my neck, and today I realized I had a vey thin dark ring around my neck. I’m a normal weight. This is kinda upsetting me and I would like to know how to handle it, and I’ll mention it next time I’m at the doctor

Also I wanted to add that my blood sugar was normal a month ago at the doctor