I just recently switched from the ortho evra patch to the xulane patch. My patch change day was Monday but I didn't receive any new patches until that Wednesday so I just left my old patch on until late Tuesday and got the new Xulane patch Wednesday. I started bleeding like I was on my period on Thursday and I was wondering why is that. I was switching from week 2 to week 3 patch cycle and it was within 2 days (actually 2 days) before the old patch wore out so I should've also been protected from pregnancy too right? Since on day 2 I had a new patch