We've all been there: that moment when you wake up in the morning to find a little bit of crust in your eye sockets. This is totally normal, but what exactly causes it? It's all down to those tiny {tears{, or more https://janemkqe397664.wikipublicist.com/6107867/that_gooey_stuff_in_your_eyes_eye_crust_what_s_going_on