Severe dizziness on period?

Has anyone had abdomen cramps, heavy period, with severe dizziness on first day of period? Usually my period is just heavy, this month is so far awful. My period was 4 days late was cramping horribly the morning I finally got it. Now I'm laying in bed and I'm extremely dizzy with a headache and the cramps are getting bad :(

The dizziness with the headache is also making me feel dazed and out of it too.