I'm babysitting two kids for two different people, both boys are close in age. My DD is 1.5. All three kids were running around playing, both boys running from my DD. DD had just spilled some tea from her sippy cup onto the kitchen floor and one of the boys slipped and fell. HARD. When I got to him he was WAKING UP! He fell hard enough to knock himself out! I put an ice pack on his head but he can't seem to tell me where exactly he hit his head. He's fine now, back up playing. He's not going to sleep for AWHILE though. I've informed his mom and she doesn't get off work until one so I am going to keep him awake probably until she comes to get him. He scared me to death! Happened so fast. ETA...His mom called the hospital and she's on her way to get him.