This is more just for curiosity's sake than anything, but do any of your little gym stars twitch as they are falling asleep or while they are sleeping? My dd twitches excessively almost every night as she's falling asleep, and it can go on for an hour or so sometimes. It is like she's still doing gymnastics in her sleep! I'm not really concerned, I figure her muscles are just having a hard time getting to a resting state, but it does makes me laugh a little. I wonder what she's doing in her mind while this is going on!! It doesn't seem to bother her, she says she doesn't notice. It does make it difficult when she climbs in bed with me though.