Any chance you might be pregnant?

There is absolutely ZERO chance that any school would adulterate their food. Do you realize what a shitstorm that would cause in the media, and all the lawsuits and so on? It could be other people though.... >>1 should be really careful about eating or drinking anything that others might have had a chance to tamper with. Opened or prepared stuff, drinks left on the table while you go to the bathroom/bedroom/kitchen... stuff like that.