lastnight I think I had a bad reaction to dairy, cramping, nausea, extreme back pain, and bad gas etc. I've had this before (I've only just linked this to Dairy yesterday) and it generally goes away after a 5-6hours. This time however, I was sick through the night and have flu like symptoms today. Upset stomach, body aching and skin sensitivity. Could this all be due to Dairy? and what should I take to feel better.. Ibuprofin for the aches, and ? for my stomach, zantac?