Two tablespoons of half & half in a cup of coffee is 35 calories. It is milk & cream. I drink two cups a day and eat 1200-1500 calories a day. Now, heavily processed flavored coffee creamers are a whole other story. They are not the same.
I have the same results when I drink bottled vs. ship water. I am not a water snob, and only occasionally drink bottled water at home, but fixes the water retention issues I have.