Ok I'm painting my clean, bottlecaps with Rustoleum white spray primer first and I let them dry completely and then spray them with Rustoleum white glossy spray paint and they are all getting these cracks and peeling up! It looks like a chemical reaction!!! This didn't happen when I just used the spray paint, but it doesn't cover as well as I like it too. I do not like the way Sharpies paint, and paint pens really aren't that great either!!! Please girls let me know what do you use to paint or what's wrong with this stupid spray paint?!?