Hi all, has anyone experienced anything like this? I started off with 1000 mg each of magnesium and vitamin C and I developed semi-sharp pain in the area labeled in diagrams as the pancreas - on the left under the bottom of my ribcage. (I'd been making other dietary changes at the same time so it took me a week or so to work out the cause). I stopped taking them and the pain stopped. Months later I tried 500mg of each without any problem and some good results. Tonight I thought I'd try increasing the dose slightly - I took 700 mg magnesium and 750mg vitamin C but within minutes the pain is back in my pancreas area.I've read that excess magnesium and vitamin C should not cause any problems so I'm wondering what this reaction could mean. Any ideas?