Hi, I am looking for advice please! I'm at my whits end. My son has has diarrhoea since 3 weeks and it isn't going away. I've tried changing his diet and all sorts with no luck. He is doing it around 6 times a day. He has a diary, egg and peanut allergy and therefore he is on soya milk. I have always kept his diet restricted to specific foods and haven't given him anything new that I believe would have brought on the diarrhoea. I took him to the GP on Friday and they took a stool sample. Have called in this morning and they said a stool sample takes up to 2 weeks. I mean isn't that too long of a wait. I'm terrified that it could be something serious. He is although well in himself. Any advice would be really appreciated thank you