I get them out today, all 4, and I dont get to be asleep

I am nervous why do we even have these stupid teeth if we just have to get them out! Ugh! Wish me the best please.... appt is at 2 texas time.
Anyone have POSITIVE stories about getting their teeth out? I have only heard negative ones.
I am supposed to babysit a bunch of kids tomorrow after a weddding with one other girl think I will feel up to it? Doubt it but thought I would ask anyway...