I'm not sure if you are still looking into Dunnellon, it's been several years since you posted your inquiry. I am a nurse and work LTC. Dunnellon is awesome, and so quaint. If you take 41 to 121 you can get to Gainesville in about 40 mins. Ocala is also good. You may want to look at Levy county (Williston). There is awesome virgen land up there and going to be a good investment for you. (That's if you wish to stay in the country). YOu may want to also do pediatric home care, where your skills can go far. Keep in touch, I'll be available to help out if you need so. I've been out here over 10 yrs.