Sir.... I had head injury by accidentally hitting asbestos of a room.... It started bleeding immediately and I had to get 4 stitches.... Doctor didn't insisted for CT scan as I was totally normal with no symptoms of memory loss or vomiting etc..... Now after one month I feel like my muscle are very lightly twitching here and there in my whole body.... Sometimes in hand thumb legs shoulder etc.... Twitching is very minor and and not at same place.... It occur for a second but at different places in my body.... Is it because of head injury or something else..... Right now I have no problem other than twitching.... Plz let me know Sir...