I know that I'm my worst critic. I remember putting a sampler wall hanging together during my beginner quilt class. When it came to matching the points I seam ripped and resewed over and over again. The fabric was so messed up from being sewn and seam ripped so much I just started over. I try not to be so anal now. It seems I am my own quilter's police. When others make quilts I ooh and ahh and never notice what mistakes may be in theirs. It's weird I guess.