I was diagnosed with type 2 diabetes last December, I was put on Avandia and I was doing fine with it, but because of potential complications my doctor switched me. A few months ago I was also diagnosed with ADHD and I was prescribed Adderall. When I was on the Avandia I was fine, I didn't feel weird heart beats or anything like that. But my doctor switched me over to Metformin and then Amaryl and since then I've experienced sudden chest pains like sharp stabbing in my left side of my chest, my heart beat is REALLY fast which I am only 19 and my blood pressure and everything has been normal, I haven't gotten it checked or anything. Does anyone else have these problems with Metformin or anything, because it is really starting to scare me.

Thanks,
Abby