Well this will be a short post based on my current experiences on starting to play again after not playing for 5 years... Everything has been difficult and also different on this new starting for me, basically I lost all my stretching on both hands, all my strength and timing specially on the neck hand, and it has been a very hard journey to get back to the playing level I had before stopping playing. I will leave two important advices for beginners and pretty much for everyone. 1 - Before starting any practice session take at least 5 minutes to warm up your hands, you can find plenty of warming up exercises on the web, or you can build your own ones is very important to have your wrists, hands and fingers ready before starting to play anything that may require fast movements of your fingers or of your wrist and picking hand. 2 - Know when to stop, It just happened to me a few minutes ago that I was playing the song Creeping Death by Metallica using a backing track at full speed (205bps) and also playing standing, I was only thinking about playing the song again like I used to play it 5 years ago and I didn't pay attention to the pressure I was doing on my wrists and fingers and after playing it like 3 times on a row I stopped with a strong pain on my left hand due to the force I was putting on placing my finger correctly behind the neck and also a small pain on the wrist of my picking hand due to the speed and endurance required to play the whole song without stopping. So my advice is that even if you see the song, riff or solo you want to play close to be played in the way you want to do it always remember to not force your hands to reach a goal that you may be able to reach tomorrow and take the risk to suffer an injury that will keep you away from playing for weeks, months or even worse. Take care of yourself and happy playing. Alex.