23, PCOS, spotting - help?

Shayna

I have PCOS and my PERIOD is driving me INSANE. For the past 6 months I Thought I was getting my period but it turns out I was just spotting. Super light periods. Pregnancy tests were negative (thankfully) but I'm still getting random gushes of blood! It's awful. Woke up today absolutely covered in blood but when I put a tampon in for the day it came out DRY. Any recommendations? I'm seeing my OBGYN in a week. Any insights are welcomed! Thank you all!!