Very light period with huge clots whenever I urinate??


So I was due to start the 6th or 7th for AF it didn’t come the 6th and cam almost around 10-11 pm at night on the 7th. I have been having huge clots (fist sized) for a while now but this period is different I have almost no bleeding or leakage but every time I go pee these huge clots come out. But when I wipe it’s still minimal blood. Is this normal? Should I be concerned? I’ve been throwing up and nauseous for a week and a half now could it be I just don’t have food in my system? Also my periods are generally 3 days long