Do you have a primary care physician? You can ask your doctor for samples or free month discount cards. This will allow you to get prescriptions filled out for free, or you can call the manufacturer and explain what's happening. Many times they'll help you out with free prescriptions.
Also check your state, lots of free health care plans albeit those take time but going to a public free health clinic in your area will help you out with your prescriptions.
This is going to take some research and footwork but doable. I suggest you start immediately.
