If your toddler sleeps in a "big kid bed" (anything other than a toddler bed), how did you know it was time to make the transition? My daughter (2.5 - will be 3 in October) currently sleeps in a toddler bed (was her convertible crib with the front railing removed) but sleep is rare these days. She tries every trick in the book at both nap time and bed time and it takes her hours to fall asleep. I'm wondering if it's because she's feeling cramped? When did you move your toddler to a big bed? Any suggestions would be awesome