Always me

You never want to wake me up at night.

Sleep+Me=don't wake me up

Me when i am sleep

https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.businessinsider.com%2Fwhat-successful-people-do-right-before-bed-2016-8&psig=AOvVaw0DxCnCiVZWWxUm0Cg29aBe&ust=1604709557654000&source=images&cd=vfe&ved=0CA0QjhxqFwoTCPj94o3X7OwCFQAAAAAdAAAAABAD