hello doctors, my 2 years son fall down from cot twice before 6 months, only bump came on forehead, before 2 days he felt from chair of 2 feet again,,, 2 drop blood came from nasal, and we went doctors and xray done, in xray airline fracture happened doctors said, and it will alright regularly doctors said, my son is active as normal,,, please suggest me I'm worried so much,, before 2 times nothing happened, before 2 days fell down why blood came,,,its not happened from fell down of first twice right,,,