Suggestions?

Kiana • FTM🤗 Kali Jay • 08/19/2016💓 GU✈️Everett, WA | IG: Kiana.gogo Twitter: Kianalynn_05 Blog: www.kuwkiana.weebly.com
What are some tips to help keep baby sleeping soundly at night? Yesterday she slept really good. Tonight she either wakes up instantly when I try to put her down or she wakes up a couple of minutes after I put her down.