Thanks for your replies. I do have recent coursework, but in a different field. I am finishing up a PhD from an Ivy in the humanities. While I loved my dissertation topic, I don't want to go any further in the field. My mind is too practical at the end of the day. I've been thinking about medicine for a few years, but finding time to retake courses while working full time is not easy. If my prereqs are still accepted by some schools (I had a 3.65 in Biochem), well I'll study for the MCATs, volunteer, and hope for the best. Medicine might just have to be a dream I let go of.