Pcos or nah

Ok so I have pcos. I’ve known this since I was 19 and of course this makes it hard to get pregnant because my cycles are extremely irregular. Anyway I’ve been spotting a lot lately, and at first I thought it was my cycle but the thing is it was only red for about a day and a half then turned brown. So I was like ok, super short cycle, brown means it’s going off again, normal stuff. Well it’s been 2weeks of brown, and I don’t mean tan or cloudy or any of that I mean BROWN like old blood or as I said earlier the end of my cycle. It’s never a lot just like a quarter sized bit every day. No clots, minor cramps (but I’ve just associated that to gas😅) nothing else. Soooo anybody have a clue what’s going on with me????