cancer: college essay: a bump in the road?

i have to right about a bump in the road. it must include the expericne i think thats fine. i dont know how to begin. like a starting sentence. would really help and i need help on explaining how this has changed me. If someone can explian how this would this experince would change thme it would mean alot to me . i reallly need help with thiss essay. it must be perfect. & i would greatly appreicate your kindness of help. & i would love you foreverrrrr lol. jk but thanksss alot!