sorry to hear you were crying yesterday, but i understand. this is a big deal you are going through. it would be upsetting to me too. i think, though, that the waiting is probably the worst part. even just a regular dentist visit can be anxiety provoking, let alone doing something major.
i'm sending good thoughts your way right now. i hope everything goes smoothly and that you will already feel relief after the procedure.
i realize right when you come home you will probably need to rest some, but when you feel up to it, please let us know how everything went and how you are doing.
~ waves ~