Last night I had one of those deep painful pimples, the ones you can't pop...There was a huge bump and I needed it to be gone by this morning so I tried sleeping with a band aid on it...and it worked! My pimple disappeared when I woke up. All you have to do is dab some tea tree oil on your pimple and then cut the sticky part of a band aid into a couple of pieces and stack them on top of each other and place over your pimple before you go to sleep. When you wake up it should be gone. It's magic!