Took DS (aged 4) to the doctor's this morning which a big red welt-y rash all down his arm and leg (about 20 big bumps on his arm and more on his leg). This is the the first time I have taken DS to this surgery since we moved, and the first time DS has been to the GP for 2 years.
Anyway, I explained the symptoms to the GP and took DS's top off to show him the rash and he said 'Some people think we GPs have crystal balls'.
I was all 
He then went off on a huge rant about people expecting doctors to be able to guess what is wrong with them and if he knew what was wrong with everyone, he would be so expensive that no-one would be able to afford him. And when I asked whether he thought it was contagious and whether I should keep him off school, he went on about the 'health and safety culture gone mad' and people with their priorities all gone wrong.
Errr??
Is that not the point of GPs? You go along with symptoms, elucidate with explanation of circumstances / other information which may or may not be relevant, and the GP hazards a guess at what is wrong with you!?
What should I have done?