My little girl is 10 months old and here lately she's been sleeping ALOT. I mean use to shed wake up about 8 am and not nap till 12:30 then be up almost the rest of the day with maybe a tiny cat nap around 4. But ever since she was about 9-9 1/2 months old she's been sleeping like crazy! Sleeping in till almost 12:30/1:00 pm and still manages naps throughout the day. Is this normal? Maybe a growth spurt? Anyone been through this??? TIA!