Please help sleep needed πŸ˜ͺ

Jennifer❄ β€’ My husband and I have a beautiful daughter who was born in 2016. Now we are wanting to expand our family.
I'm a first time mom and my daughter is I one month and a few weeks old. She has been waking up to eat and then staying up for several hours. I think her night and days are off. Please help I'm going back to work in a few weeks and need to get her on a schedule. Any advice would be greatly appreciated.