Hey, B - check this link to see if you can find affordable health insurance:
http://www.ehealthlink.com/Arizona/
If you wait until you have the money it might be a while. You can put off checking some health problems but others need a look-see right away. In addition to individual and group policies, this site lists short term (up to a year) insurance for those between jobs, just out of college, etc. - Arizona only at this site.