From your baby’s first days in the hospital you’ll hear advice guiding you to look for your baby’s sleepy signs, but it can be confusing to figure out what to look for and what to do about them. We surveyed our Facebook followers in order to categorize common sleepy signs throughout the first few years. In this post, we’ll share what these sleepy signs mean and how to use them in your favor. The Science: When humans (and most mammals actually) get sleepy, it’s hard to hide. S