Hi just wondering if I bought the right stuff. I tried making pancakes as per recipe on this thread and they were yuk . I bought linwoods milled organic flaxseed from holland & barret and the mixture before cooking was very lumpy. the pancakes didn't rise and even although I cooked them well until dark brown the were still uncooked in the middle. I may either have the wrong stuff or didn't cook them right ? (note I used baking powder) any idea where I went wrong ?