Hmm, doesn't wal-mart have a program that enables you to get your generic meds for $4? I see a commercial for it all the time. Another thing you can do is have your doctor give you samples of the meds. When my mom was trasitioning between insurance companies, her doctor gave her samples for 3 months.

Also do a search for the company that makes your meds, there are programs out there through the med company to give you meds at free or reduced rates.