Some links for US residents to find low cost/free care:

Find a Health Center - http://findahealthcenter.hrsa.gov/Search_HCC.aspx
NAMI - http://www.nami.org/Template.cfm?section=Find_Support
Free Clinic Finder - http://www.pparx.org/en/prescription..._clinic_finder
Where To Find Care - http://www.wheretofindcare.com/Find/...thCenters.aspx

Other alternatives are colleges and crisis lines.

I hope this gives you some ideas, I am routing for you.