Every so often my 6 yo daughter complains that the upper right side of her belly, just under her rib hurts when she does her poo. The poo is also hard. What organ is under the rib? Is it the gall bladder?
She drinks lots of water and loves her fruit so fibre isn't really an issue. This has started up in the past 3 weeks, can anyone shed light on this please?
thanks :)

