I would really encourage you to read today's success story, the followup on the Unconquerable Dave (and the original piece done on him, if you haven't seen that). He embodies the true spirit of everything this is about. See how he's not hung up on any numbers and he just goes outside and lifts things and carries them around in "God's gym" and he's zen about it all?
I truly mean this in a loving way: you're coming off as a bit neurotic. It's likely you don't even realize it. Don't worry -- it's nothing that some sunshine, climbing a tree, unplugging, and some yoga won't fix.
"Let food be thy medicine and medicine be thy food." -- Hippocrates