Serious Cramping

AF isn't due for another 8 days I have Pcos so who's to say she will be on time. I had my first round of Clomid last month I'm between 10-13dpo I somehow got confused and had 2 trigger days during O... These cramps have been ongoing for 3 days now... I never cramp bad when AF decides to come BUT for the past 3 days these cramps are getting the best of me... Plz HELP