Diabetes Diabetes Constantly low energy and craving sugar? You could be experiencing blood sugar spikes Here's how to spot the tell-tale red flags. Knowing how many calories you burn a day could be key to getting in your best shape ever - here's why Top experts explain the basic need-to-knows about metabolism. By Chloe Gray Did you notice? Kate Moss’s daughter Lila wore her insulin pump to the Met Gala And we are *so* here for it. By Ally Head