<s>[INST] hi , my 13 mo old fell backwards after trying to ride on lower leg, he hit the back of his head,,,,,he cried but stopped when i picked him up,,,,but he became quite drowsy and fell asleep, and this is not a normal nap time,,i tried to look at his eyes, but they are kindof rolled up in his head, and they are really tiny,,should I be concerned? [/INST] Hello. Maybe this will not be a bad situation but the symptoms seems not so good. i would advise you to go and meet a doctor. also don't leave the baby to sleep for long hours after this episode. I suggest you should go to the emergency room to be sure your baby is well. </s>