By the way, you may also have luck selling articles on Constant Content. You can also write for Writers Domain, Textbroker, and Crowd Content. I had a medical article published on Health.com before, so that's another option for you.

If you prefer to write what you want, when you want, HubPages is good for that. I don't make much there, but that extra $50 helps.

I realize these sites may not be an option right now, but I just wanted to give you the info in case it helps one day. Take care.