Everyone likes when they’re told what they want to hear; things stay nice and comforting that way. Being told what you need to hear versus what you want to hear can be a little unsettling, but it can be to your benefit. With an abundance of fitness information online, you’re bound to run across some bogus advice. We’re here today to uncover some of the uncomfortable truths about fitness. You might not want to hear some of these things, but they need to be heard.