He tripped whilst running and hit the corner of his eye socket on the corner of his wooden toy chest. Stunned himself and to cut long story short ended up at Minor Injuries and they said he had concussion. Massive bruising to boot. About 6 hours after the accident he seemed pretty fine, a little over-sensitive to things but otherwise absolutely fine. He ate dinner well, slept well and seemed fine first thing this morning. But now he is being really clumsy. He's dropping things, falling over and seems very very nervous. Slightly concerned as to whether this is related, normal or should I take him back to the hospital? He doesn't really want to play either, just wants cuddles, but that could be because he was a bit shaken by it. Anyone been in this situation, know if it's normal or whether I should get him seen again?