Hah, first time I used photoshop I was like wtf is this... how does this work. I didnt touch it for a month after that.
After that I was like lets see if I can find some tutorials. Problem was I installed it in Dutch and 99% of the tuts are in english. Mind you this was nearly 3 years ago when I still sucked at english. I was searching the menu for simple stuff like invert and hue & saturation for like 10 minutes because I didnt know what the fuck they meant in dutch, lol... Completing one of those simple tutorials took me about an hour... So i decided to reinstall it in english which was, much, much better.