Re: Headaches and hookah
My guess is either underlit coals or hitting it to many times back to back during you session (which is making you inhale more CO). I always let quicklights sit 2-3 minutes after they have fully turned orange/red to make sure all the added chemicals have burned off.
On a side note: AF is only 0.05% at least the 10+ flavors I've had.
Last edited by ToidDealer; October 22nd, 2009 at 04:52 AM.