Hi all, I have Diabetes 2...have been taking Metformin sachets (powder) & Glicazide tablets since 2005. I now find that the power sachets have been withdrawn and not be available any more. My Gp has prescribed Metformin in a liquid form, which I cannot tolerate and this gives me stomach cramps, it is also not a slow-release drug. Have been reasearching for alternative but does'nt seem to be anything....what to do?. By the way I cannot swallow the tablets, as too big.