Okay so I started the patch 3 weeks ago so I just started my no patch week on Monday (3 days ago) however last Wednesday and Thursday (while I had my patch on) me and my boyfriend had quite a bit of sex, roughly 7/8 times. I took the patch off Monday and I still haven't had my period and it's been 3 days! Is there a chance I'm pregnant? I've also been getting a lot of cramps😣 I'm starting to get a tad worried😔