I eat fiber one cereal ever now and then primarily for the its high fiber content. I do eat a lot of fruits and vegetables but it doesn't seem to provide me with enough fiber to keep me regular. Any suggestions? I also supplement with Metamucil.

I some times do same (except I have All Bran - Bran Buds - Extra Fiber, it gives me more fiber, less carbs, and less to eat only 1/3 cup than Fiber One at 1/2 cup). As long as the unfav carbs, which this is, is less than 1/4 of your total carbs.