I found a price of $6.94 on the GoodRx website in April. I printed out the card, had my doctor order the prescription at Walmart in Fishkill NY, but when I went to pick it up I was told that it would cost $37.00. They said "do you want it or not" so I had to take it because with the new law regarding electronic prescriptions I couldn't take it to another pharmacy. GoodRx is great when it works. Walmart (which is usually a good pharmacy) cannot be trusted to live up to the price quotes.