I recently did a challenge that was 100 push ups a day AND 100 pull ups a day for a whole month. It was pretty tough at first, but after about a week of it I felt like I could keep going on autopilot.

I trained like "One Punch Man" For 100 days! This included doing 100 push-ups, 100 squats, 100 sit-ups, and a 10km run EVERY SINGLE DAY..... I ended up changing the routine a little to suit my needs ...

Julia is the associate news editor for Health, where she edits and publishes news articles on trending health and wellness topics. Her work has been featured in The Heights, an independent student ...