Not that weird UM, that actually makes a lot of sense to me. Work is probably a stressful and triggering place where you need it the most. And I cut in the bathroom usually too, when people think I'm in there to pee. When tp is all you have it works. Maybe bring some rubbing alcohol with you to use in there. Bring it in something small and descreet that can fit in your pocket so people don't ask about it.