It gets easier. After day 2 I was fine. I'm on day 8 today! My favorite is premier chocolate with pb2 with a couple cubes of ice blended. I also do decaf coffee with a protein powder. Sugar free coffee syrups like caramel added in are good or extracts. I made a vanilla shake with maple extract the other day that was good. My go to has been broth, sf jello and occasionally a sf popsicle but try to limit those because it's 4g carbs per popsicle!