birth control
"The patch worked fine until this week. Just recently the patch would start to come off my skin very early. My most recent patch came off 4 days early. What was under the patch is what I am warning you about. My skin was blistered with bubbles, and my skin was raised almost half an inch. It looked as if my skin had a chemical burn from the medication. I slept with some gauze on it and I cleaned it with peroxide. The next day the skin was an open wound and bright red like a burn. It is the most painful thing I've felt in a while. The worst part was being rushed to the ER due to a possible blood clot in the lung (horrible chest pains), had CT scans, blood drawn, and IVs placed all over my body. Before this, I had experienced constant fatigue"