Doggy help?

Onnilee • Adalynne Grace 09/11/2016 🎀💕👑 Tinsley Saylah Joy 04/24/2019 💜🌸👑 Evangeline Elizabeth due 04/02/2021
My dog will not leave me alone or stop crying. All day and night she whines and cries. The only time she stops is if I am holding her or if she is laying on or near my belly. Any advice on how to calm her down?