My daughter often wakes up screaming in pain saying her toe is hurting... It's getting more regular and is happening in the day sometimes too. She can't pinpoint exactly where it hurts, there's nothing to see (no ingrowing toenail, swelling etc), if you press all her toes she doesn't cry at a particular point so no evidence of something being sore.... It's been going on a while now but seems to be getting more frequent. We wondered about cramp but doesn't seem right for a toddler?! I don't know, it's just really strange. Usually she will scream in pain with it for a while and eventually it does go off. Sometimes in the day she's not as hysterical and can be distracted (although not always). Any ideas?!