Congratulations Kari! Let us know how the "fasting" went. I'd be interested to hear your experience. Did it start out hard and then became easier? and when you felt anxious about it the most.
There was an interesting study conducted at auniversity that showed that college students that went cold turkey from electronics for 30 days had high levels of anxiety at first but overall did better in school and in their relationships. Not surprising to hear that their performances improved when they were paying attention to them instead of being distracted by Fb and Tw during class.
Good luck to you - and have a great July with your wonderful family!!