Must not bite...

I've been so fixated on my fingernails lately that my parents have even begun to notice it. I've been an inveterate nailbiter for most of my life; I can remember doing it as young as age four. But it's a yucky habit with unattractive results and I've been trying to break it. I haven't been doing so badly lately, much better than usual, but it requires a lot  of focus that makes me seem obsessed with my nails. I'm trying to grow them out to a point where I can get them shaped so that they don't look so ragged and a little prettier, but there's got  to be something for the manicurist to work with before that can happen. *Sigh* I'm so oral, I just really get a lot of satisfaction from the sensation of biting through my nails. It's gross, I know, but what can I say, I just love to chew on things.