Ok - so went to doctor today regarding my Bali Belly.
Blood pressure is up (said it is normal when sick) but temp was normal.
Gave me some antibiotics to kill the bug and also told me to buy Buscopan which stops the stabbing aches in my stomach.
Taken at 12 noon so far so good, just 1 cramp as opposed to 1 every 20 minutes.
Spoke to my parents who are due to fly home tonight and they said that there is a gastro bug going around Bali at the moment and it is very random who is getting the bug. Only lasts about 24 hours. Girls on the beach in from of Puri Raja have it so make sure you are extra diligent in washing your hands and possibly don't eat anything that may have had someones hands on it - hard i know - but you do not want what i have got!