This sounds dumb.

Hey girls. So I’m 15 and I have extremely irregular periods. I started at 11 and had normal ones for about 5 month until it stopped. Then I’d have one and it would skip a year and a half and so on. I recently had one in May but it was all brown. And this week I’ve been having yellowish discharge that’s thick and there’s a LOT of it. And today there’s a little blood in with it. I’ve been constipated and cramping. Is this normal? Is this a sign of my period or something else?