Back To The Old Days

The last couple of nights, K has been waking up three times!! She has not done that since she was born. At 7 weeks, she started only waking up once a night at 3:30.  Last night she woke up at 12:30, 1:30 and 2:00 and started her morning at 5:45. She typically gets up at 6:15.  Thirty minutes may not seem like a big difference in the time she wakes up but every cherished minute of sleep counts for Daddy and I.  Aren't babies suppose to wake up less and sleep longer through the night when they get older?! I have no idea why the sudden change in sleep pattern. The only difference is now she is napping in the crib instead of me holding her. She has been taking 3 longer quality naps in the crib. Could it be, she is getting too much sleep in the day now? Whatever the reason, we need to figure it out pronto! We are exhausted!