DD2 (3) had a fall down some steps this afternoon. Afterwards she hasn't been able to put any weight on her right foot, and literally screams or sobs if you try to stand her or try to get her to walk (very unlike her), but is otherwise okay in herself when just sat down etc. There's no obvious bruising or swelling to her right foot or leg. We (me and DH) took her to A&E they examined her and tried to get her to stand / walk (she couldn't at all) but then said they wouldn't x-ray her as there was no obvious site for a break as wasn't flinching etc anywhere on her leg / foot when touched, and they don't like exposing young children to x-rays. Is this normal? They've advised it's probably a bad sprain and to give regular calpol, but to "have a low threshold to bring her back if she's not walking on it in a day or two". I just found it weird they wouldn't x-ray her when she literally isn't standing or walking on her right foot at all. Obviously I don't want her to have unnecessary x-rays either but I don't want a fracture or something to be missed either.