You know what? I had that yesterday at work. For no reason at all, and my stomach wasn't even bothering me. I had a long meeting to go to though and I was paranoid about it, but ended up making it through the meeting ok. I have no idea what it was, since I ate the same thing I eat every day, and hadn't gone out and done anything different the night before. Weird, huh?
Take small account of might, wealth and fame, for they soon pass and are forgotten. Instead, nurture love within you and and strive to be a friend to all. Truly, compassion is a balm for many wounds.