On Monday last (8 days ago) I put on the Patch as a contraceptive. This was my first ever time using this and was only a trial by my doctor because I am allergic to the pill (I have tried 6 different ones) they all give me severe migraines. On the second day of having the patch on I got a severe migraine so it was clear I was allergic to this also. I immediately took off the patch but now (7 days later) I am still suffering with really bad and heavy periods which is total abnormal for me as my period usually lasts only 4 days. I’m aware I may have messed up my cycle but I am slightly worried as of how heavy and sore they are 8 days on. Please some one help or might know when these will eventually leave ??