Why do I feel like I've been hit by a truck even though I stayed in bed for more than 10 hours? Full body, PPL or upper/lower split? Should you take creatine, caffeine or any other supplements? And how to stay lean while bulking so you don't get back to where you started.

Welcome back to another release of GymStreak Q&A Episode, where we come to you every Friday and answer your questions about health, fitness, motivation and of course the GymStreak app.