I wasn't entirely convinced tbh as I haven't had the full on agonising pain experience that comes with having gallstones on the move - however I had a load of blood tests done a couple of weeks ago, which came back positive for inflammation and the only sore bit of me was a mild ache and a feeling of pressure in my upper right hand abdomen - so was sent for an ultrasound which has shown up gallstones. I don't know how many or how big, all the info I have is from the receptionist at the GP, however I can't get an appointment to discuss with anyone until next Tuesday.
What's likely to happen next? Can I manage it with diet? I have had one episode of what looking back may have been a gallstone attack, but on the whole it isn't bothering me that much.
Yes, I am fair, fat and 40 
Really hoping that I can avoid surgery, I don't have time to be ill.