Hi al, my 2m baby suddenly change her sleep pattern. She used to sleep soundly and wake up 2-3 hrs to feed then fall back to sleep. Recently she woke up midnight and 4-5 am and refuse to go to sleep. I need to let her suckle and hold her for an hour+ until she fall asleep. If I put her on her bed to quickly she wil wake up and the whole process start again. Is it because we take off her swaddle? She always kick herself out and sweating inside even in aircon room.