Highest I've ever been would have to be one of the first times I ever got high. Despite the herb not even being that great of quality, it was like an out of body experience, and it was 100% enjoyable. There could have been some horrific sh*t happening right next to me, and I would have just giggled at it, and then forgot it even happened.
Anyways, this week I started one of my long breaks again. Put away all my equipment and don't plan to smoke again until sometime in the fall. I think experiencing long bouts of sobriety has its advantages. It's funny because the first few days, admittedly, I do feel some affects of having quit. Mostly I just think about it all the time, like when I get home from work, the first thing I want to do is get lifted, but I have to stop myself. That's the main symptom I experience; it's purely behavioral. That, and I've become much more irritable. And my neck itches.