I cannot get my bread machine to make a good loaf of bread. i have an Oster bread machine, and use the premade ixes that you get from Fred Meyer. I follow the directions/recipe EXACTLY and for some reason i cant get the bread to rise enough. The last loaf i tried was a wheat/ berry mix and it only came out as 1/4 of a loaf. I have tried almost all the different mixes and cant seem to get any of them to turn out right. Any ideas what im doing wrong? Any suggestions? Thanks!