Re-Learning to color in Adobe Photoshop??

I can’t believe how hard it is to learn Photoshop CS6?? I was so good using Photoshop 7.0 years ago. Everything is different on this new version. I have to basically  learn how to do everything from scratch. been following this comic coloring tutorial.. been at it all weekend…. Things have changed so much in the art world. I remember the days when your only resource was the local library. There are literally thousands of tutorials on Youtube to learn just about anything dealing  with art.  gotta love technology.   http://youtu.be/hOdnCcY7oTs