Rx for dut can be obtained for free and sent to your local pharma. I'm paying 5$ for a 3 months supply thanks to my insurance, cheaper than India pharma. However the max my insurance will cover is 1mg/day.
The only way to get more pills is to send an rx to other pharmacies.
A 3 months supply of .5mg at cost plus and amazon pharma is around 10 to 15 bucks respectively. Take your dut RX and get them refilled elsewhere by your PCP or something and have them send to these pharmacies. Getting a 1 year rx for this is relatively easy as long as it's done in person and not via teledoc.
Too much work imo, easier to get India Pharma at this point.