Days and nights

Sedaya • My name is Sedaya and I'm 23. My husband and I have been together since 2009 and got married April 2015. We have a four year old daughter and had our second daughter 4-16-16 :)
Are all mixed up for my 2 month old. Last night she stayed up until 4am! She is usually up until 2am but lately she has been staying up later and later. We decided to fix this schedule. I'm going to try and keep her up more during the day. Anyone else have the same problem?