There is nothing wrong with taking some time off from school to figure out what you are passionate about. I think the idea of working/volunteering in various fields to figure out what you like is a great idea. If you're thinking about the health field, try to find a job/volunteer opportunity in a hospital or clinic. You probably won't love what you're doing, but you'll be able to see what others are doing and maybe decide if that's something you'd like to be doing. Look up jobs online and in the newspaper. Look at the classifieds to see what's out there. Honestly? There's no rush to finish schooling. And at this point, it can be a very expensive detour to where you want to be. If I could go back 10 years, knowing what I know now, things would be very different.

Oh, and ps? There's nothing wrong with being a housewife if that's what you want to do and there's a husband who can and wants to support you. Just because you're a housewife, doesn't mean you can't get involved in your community and make a positive impact on society.