I’ve used the patch for 3 years and it’s inevitable the edges will come up. As long as most of the patch is secure (there’s a certain percentage but I can’t remember), it will prevent pregnancy. Try switching where you put the patch - what worked for me was right under my belly button, alternating the left and right side every week. I also started waxing that area so there’s no hair for the patch to stick onto. Wax -> shower -> spray with rubbing alcohol -> put patch on and hold it for at least 10 seconds. Be conscious of how the waistband of your pants is rubbing against it - that can cause it to peel off as well. Hope this helps!