I visited a restaurant with my family 2 weeks ago despite never having goats cheese in my life I decided that was the perfect time to give the restaurants goats cheese tart a try 
. It did not taste good and was literally swimming in oil! I'm only mentioning this because it was after this my symptoms began.
2 hours later we arrived home and I began having hot flushes, racing heart, and spent all night having s&d.
For 2 days the only thing I could face eating were bananas and drinking was water. We came on holiday during these 2 days and I began to feel better however on several occasions literally 2 hours after eating. I could set my watch to it, I would have these symptoms again...racing heart, nausea, diarrhoea, incredibly thirsty all the time and bloating. Now narrowing it down I'd say when these episodes happened I'd eaten some form of dairy.
I literally have not had anything other than watery loose stools for almost 2 weeks now and I find it is very ahem urgent when I do iyswim 
. Sorry if that's a bit too much info but it's made eating go from something enjoyable to something I'm dreading! I'm living off bananas crisps and water at the moment!
Do you think this could possibly be food poisoning even after this long? Or maybe a sudden intolerance and not food poisoning at all. I normally have a stomach of steel so it's all new to me! Will see a gp when we return this week but was wondering if anyone had any thoughts in the meantime I think my tummy troubles will be the most memorable thing from this holiday!