Hi, I suffer from indigestion every now and then (bit too regular for my liking!) but this has lasted past 2 days and shows no sign of stopping! I have a really sore upper back with a lot of tingling, had chest pain which is now mostly gone, burping, a sense of fullness, nausea, headache, strange feelings/rumblings in my digestive area and a sore left foot (weird to include right?). Regarding my foot, this has happened before where my foot (left, the same both times) really aches to the point that I have to limp because it hurts to walk on it. Just to give you an idea where on my foot, according to reflexology (source being my mum and http://www.dorlingkindersley-uk.co.uk/static/cs/uk/11/features/reflexology/footchart.html) it is in my heart, solar plexis & diaphragm area on the foot (just hover over the words and the pic will light up the area) Any ideas? I'm sure it's indigestion but it's weird my foot hurts when I've had it, twice now. Is it associated?