need your input ladies

Hi Girls
Well i am due to finish my rads on 28th october had wle and sle in april the chemo began in my favorite band are playing in my local 6th nov and my family have decided to make it into a end of treatment party with many friends and family invited (even have my own ‘facebook’ event haha) anyway I am useless making a speech any one got some good lines infact any input and help would be truly grateful coz i know I will have to say something.