They thought it would be cool to play guitar? How can you keep playing and enjoy the experience in difficult times? One of the most important things to remember when you feel up to it is that everyone went through the same thing. Also, your guitar heroes, the guy that the reason you wanted to play in the first place than to leave at some point felt. No matter who you play or what kind of music you are trying to set and achieve goals will help you in many ways.
Set a goal gives you something specific to work. Instead of practicing only in the interest of practicing, if you are an achievable goal that you can focus your time and energy in a certain direction. If you worked on something, and finally realize, you get a great sense of accomplishment. It feels good to a certain piece of music to work and play is successful then. If you only played for two weeks, it would be asking too much like a guitar master and pull some piece of fingerboard sizzling music.
If you work on something that may be important to help a reward at the end, you must keep. Always remember that the more you play, the more you will take. Talent plays a role, but everyone can learn to play the instrument of a rule, if they have enough time and effort. Play good music is a very rewarding that everyone is able to succeed with it.