I thought about this after walking into Walmart - expecting to pay a lot for a prescription, but not $700 for 10 pills!!!!!!!!!
I remembered that at a recent Medicare Seminar by an expert, he mentioned that GoodRX.com is a good web site, but that there are trustworthy Canadian online pharmacies.. I went to the one he suggested, and almost ordered 12 pills for $155. (I wasn't use to having to pay the first order by check, so went looking for another.)
I found http://CanadaDrugCenter.com where the same prescription (12 pills) was $86. It was so low, I started to doubt the drug was "real", but the woman did have an obvious Canadian accent over the phone, and assured me the Brand pills I ordered will be "real," i.e. manufactured by the drug company, and not some knock-off.
So the Canadian price is 1/10th the USA cost!!!!!!!!!!!!!
I'll update this if there is any problem. (And after the first order, they do accept credit cards.)