I decided to go out a friday night with my friends. ( I dont drink but once in a month or 2 months )
Well the most of you know the drill - sit around, get drinks, stay up late etc.
2 Days after Friday i started to continue my training and guess what happened - I lost about 10-20% of my progress, meaning that i could not complete whole sets for whole reps. This made me very unhappy.
But why is it so unfair that progress tends to go away too fast ?