See? This is why I love you guys, such great comments from so many perspectives.
I had not thought about the relationship between being high strung and food issues but in my families case I do see somewhat of a correlation.
The religion itself makes my family act so judgmental and they put so much pressure on themselves to maintain their "high standards" that trying to figure out which came first (the being high strung thus food issues OR religion making them high strung = food issues) becomes similar to the puzzle which came first, the chicken or the egg?