My 16 months old daughter fell from chair and bumped back side of her head on the floor. Firstly she cried for a few minutes n then she was breastfed. And after 3-4 hour she did some vomiting. By some I mean not more than 10 ml. But then she fell again the same day after 5-6 hours from first time fall while playing, this time her lip got a cut don't know if she got any other injury or not. But after that 30-45 minutes later she vomited again a little bit (about 10 ml or less). I want to know that could there be any serious issue relating to her her injury. Considering her symptoms.