I'm still getting over my annual Christmas cold, but the problem I'm running into is that my post-nasal drip is triggering my gag reflex worse than ever. It's the worst in the morning, and combined with my tooth-brushing dry heaves, I don't know what to do, and the dry heaving will last for hours. It's gotten so bad some days that I've almost had to pull over in the middle of my morning commute. Does anyone else have this? How are you coping with it?