My 2.5 yo has started a nasty habit of licking and sucking her hands. Sometimes they’ll both be shoved in her mouth at once while she’s licking at them. She’s really going for it, drool and all!
For background info she’s still boobed to sleep but never any other time though she loves it. She’s never taken a dummy (apart from a week when she was about 28 months and found one in her room. We put a stop to it, but she asked for it for about a month afterward) and she’s never been a thumb sucker.
She shows no signs of developmental issues- seems to be fairly bright, sociable, great understanding of the world etc.
So, is this normal? How do we stop it (esp. given the circumstances I’d rather her hands weren’t in her mouth 24/7). Any ideas?