etepler

Have a large glass 2 hours before. Half a small half glass 15 minutes before. Camelbacks are amazing and you burn extra calories with the weight.

I'm a personal trainer. I work out a heck of a lot but here's a dirty secret a lot of workouters won't tell you: It hurts, it's hard and even worse, a lot of people don't and never will enjoy it. Now, some people will tell you that they love running and love the burn. What I tell my clients is: yes, it's uncomfortable, yes…