I get like this too. I have to be really far from a mistake in order to NOT frog it and take it out. I made something for my sister and noticed that there were two mistakes and it drove me crazy.
I obsessively show other people my mistakes as well. I think it makes me feel better if I show them where I screwed up as opposed to the idea of them finding it on their own and then not saying anything about it. Plus I tend to point out mistakes that other people would never notice on my own work.
OTN: Jeckyl and Hyde Hat, Shetland Shortwrap( )
FO: Lacey Stole, Library Capelet, Dead Fish Hat, Tree Bark Scarf