Yeah def get yourself checked! I knew a guy who fell on ice,, he hit his head ,, he felt okay at first. Later on though, like what @SuzieJ said, turns out he had internal bleeding in the brain and was rushed to the hospital! Take care of yourself !
OMG! Like veeryone else here, it's better to be safe so when you do have the time please make sure you get a full checkup. Sending all my positive vibes out your way! xx