To add fiber I add Fiber One cereal to my regular cereal or my yogurt
I don't like the taste of water! Adding Crystal Light only hurts my throat b/c of the Aspartame. I buy lemons and limes - just to throw them away b/c they are old. I add True Lemon to my water and I can't believe how easy it is to drink my 8 glasses of water! It works perfect for me!