There was a point several years back, around the time I was leaving university, where I found I barely played games at all, and didn't much enjoy them when I did. So I stopped - the whole point is to have fun. I focused on my reading and on my budding writing skills. About 8 or 9 months later a new game appealed to me, can't actually recall what or why. I decided to risk it. Long story short, I am still playing and having a good time.

Quit. You may return, you may not. Either way you will likely be happier.