help, please

okay, so...i need some major help on my this i believe, because i have absolutely no clue on what a want to write about... i kinda want to write about how i believe dancing is so much harder than everyone thinks and why, but i don't know how to analogize (is this even a word???) it... i want to say dancing is hard because it's not only a sport, despite what everyone thinks, it's also an art form, so you need to entertain people while sporting. you also need to wear the most uncomfortable clothing and make-up. you dance on your toes all the time and have to deal with unbearable pain. the average dancer has 49 fractures she DOESN'T know about. this is just some of the information i want to use, but i need help getting started...please help me! em...<3