Newborn sleeping.

J
My LO during the day seems to only be able to fall and stay asleep while on my chest. However, at night she sleeps just fine in her bassinet by herself. Any suggestions on being able to put her down during the day? She is 3wks 3 days. 
*edit: we have a nice fisher price swing that she loved when we first brought her home from the hospital. Now she will sleep maybe ten minutes in it. We use the swing more now to regain our sanity and to be able to use the restroom when I'm home alone.