Owwwwieee! braces help meee!?

ok i got braces on yesterday! they look amaziiing but hurt like...well never mind! but anyway they hurt alot! its not sores on my cheek so wax can't do anything about thje pain i'm talking baout its an ache, my teeth are realllly sore! i can't even bite down on a cotton ball! it hurts to brush my teeth (but i do anyway) and all i can eat is yogurt! the eating isn't the problem i like yogurt but i really would love to not have so much pain! i took 2 advil this morning at 6:30 and know its 10am. cramps and my teeth kept me up all night and i couldn't sleep this morning very well! i'm in pain all over. i can't go get any medican right know but i might be able to later but in the mean time is there anything i can do to get the pain less painfull???? also is there anything i can take or put on for the pain such as medican (i might be able to get it later) and whats the best way to get rid of cramps...(medicans or foods)