Should I be worried

So 3 months ago i started taking 100mg of clomid and I didn’t have any side affects. But this Menstrual cycle idk if it was side affects or something to call my doctor about. I have really have period heavier then usual and it was big clots every day. My periods usually last 5 days and I’m on day 8 but the last two days I was just having a spotting but it was bright red and little clots. I did talk a pregnancy test a couple hours before my period started and it was positive but I keep getting told that bc it was a blue dye test not to trust it. So I didn’t think I was pregnant but idk. Picture of a clot I had I was passing ones that size for 6 days now I’m spotting