DD has been pulling my hair constantly and it's starting to drive me nuts. I mean, she's been doing it since birth, but I'm wondering if she's old enough now to somehow teach her to stop? Anytime I pick her up, and when nursing, she generally just grabs for it. I've tried yelling "ouch" to show that it hurts me, but usually that makes her laugh (same thing if she pinches). I'd really rather not wear my hair in a ponytail forever! Help!