Kathy, what about medical billing from your home? I used to know several people that did this. I'm not sure exactly how they got into it, but with your background at the hospital it might be something up your alley.
Medical Billing and Coding Net #1 Medical Coding and Billing - Insider's Professional Career Guide
Idk if these links are to reputable sites or not, just some info incase you are interested. I've lost contact with the women who I knew who did this, but they seemed to make a decent living and were able to stay home...just a thought.