8 Reasons Your Weight Fluctuates From Day to Day
by Rachel Fairbank from Lifehacker on (#5ND7Y)
Changes in weight can be tricky to gauge. Your weight isn't static, but rather something that fluctuates during the course of the day depending on things like what you ate and your daily activity. In addition to this daily fluctuation, your weight can also go up or down a few pounds throughout the week due to factors...