i'm going to be a MS-I at LECOM but one of my very good friends is on the waitlist. he hasn't heard anything yet either, but he's written a letter or two, and made some phone calls. its hard to wait and be patient, but i think if you've made some calls, thats probably good. a lot of sites recommend writing a letter to the dean or president and saying that it is in fact your first choice (but only if it is, of course) and why it is and that they do take that into consideration. there are lots of sites that talk about what to write in a letter, i'm sure you could do a search online, if you havent already. good luck!