Great! Didn't you say you booked another Vegas holiday? Perhaps you could use that as an incentive.
I can't recommend enough fruit, veg, etc smoothies on non-fast days. My hair and nails have already started growing faster. This morning I had a really nice spinach, carrot, blueberry, strawberry, orange, banana, pumpkin seed, almond, oat bran, flax seed and coconut milk blend.