I have big hands, I can span the first to the eighth fret on a jumbo fretted guitar, but when it comes to the little frets at the top end I struggle. For instance, I was playing second finger on the 12th fret (A string- standard tuning), first on 11th and fouth on 14th in a sort of arpeggiated pattern today, but I incessantly hit the 15th instead of the 14th with my fourth finger cuz my hand is too big to bunch up over the 4 fret spread. It feels too uncomfortable to play the 14th with my third finger and too uncomfortable to scrunch up my hand to hit the 14th with my fourth finger. Am I doing something wrong, do I need to practice more, or do I just have big hands and put up with it? Must be my technique, is it???