Thank you all so much, and no worries Matthew, that is a common mistake people have made, it's frustrating, but I understand . . . well sort of? I draw and paint everything I do, no manipulations.
I'm painting with Photoshop CS and using a Cintiq. And yes, using Camtasia to record with, but I don't know what I'm doing yet . . . I'm surprised I was able to get this to work!