I decided to niteshade my headlights today to match my tails. I taped off the corners, so that I could put 2 coats on them and then one on the entire thing, so that the corners would have 3 total. Well when I sprayed the Niteshade on, and let it dry, it cracked, and now it looks like ****. Seriously... it looks terrible. I'll post a picture if necessary. Any ideas on what caused this? Or better yet, a solution?