Princess,
We (DH and I) teach general music/band k-12, we have a high school and 4 k-8 schools that we go to. I teach the K-6 general music (at 3 of the schools) with an overlap of band at them. DH teaches general music 7 & 8 and band as well. I must admit it keeps us busy.
It is so hard to fall into the snack trap. Personally, I just don't but it because I have zero will power. Even though I enjoy the summer off, that is one of the things I have to be careful about- watching tv and eating. Usually I am so on the go at school, there is no time for it.
One of my goals this summer is to get back into using my one piece of equipment, that for the life of me, I can not think of it's name!!! Wow has it been that long? No, just I went out last night and I'm having a moment!!!