heavy period since takino seven seas anyone ??

Hi everyone I'might new here I have a regular cycle every 30 days I have ovulation problems ttc 5 year now .. anyway I decided to take tryino  for baby seven seas and it's been 1 weeke so far I started them on the first day of my period usually my period is 4 to 5 days at the most but I'm on day 7 and it's come quiet heavy and I have a lot of ovary pain and cramps . Anyone else get this ? Shold I stop the vitamins