Hi doctors my baby who is 15 month old fell from bed which 2 cm height i think she has hit her face coz when i saw her face was on floor so i guess she has hit on face she cried fir 2-3 minutes and then calmed down no bleeding as of now no swelling it's been 19 hours since the incident she also has cold and cough she seemed little dull when she woke up in the morning but then she is behaving and playing normally What is the danger time zone ?if there was any serious injury would it show already ?