Definately listen to Wannabe and put done everything that you have done. They may ask why you don't have any current experience so you may want to shadow for a few weeks or get a per diem job. That way you don't have to put in a lot of time and still show that you have current interest. I worked basically as a janitor and answered call bells, wiped butts, passed food, did I/Os. But I found it to be very humbling. God I am glad that is done.