Caregivers everywhere are familiar with the high-wire act involved in paying for medications for a loved one in their care. Already working within tight budgets, families find it difficult to absorb recent increases in prescription costs. Carol Thomson, for example, pays $700-800 a month for her mother’s medications, and even though a small grant helped cover the cost over the past year, the grant is about to run out. So far, she has made 30 or 40 phone calls in an attempt to find discounted medications. Fortunately, a few generous physicians have helped her with free samples.