Should I change professions?

I need some help. I just moved to a new state and I am so stressed about whether to go back to teaching. I had a really bad first full time teaching position that was so stressful I ended up with shingles 5 years ago. Since then I have taken part time jobs and I have subbed. Not really liking it but I need the money. I really don't know what else to do with a BS degree in Elem Ed. But when I think of being back in the clroom I really get anxiety and the past experience I had. I signed up to start subbing next week and I am stressed about that. Any ideas because my family is totally on me about getting a job...