Some more resources:
https://www.reddit.com/r/Alcoholism_Medication/ - a great community and how I first discovered The Sinclair Method
https://www.onelittlepillmovie.com/ - documentary on The Sinclair Method
https://youtu.be/6EghiY_s2ts - TED talk on The Sinclair Method
https://www.dropbox.com/s/60fs7gmvbyzs1kk/Cure%20for%20Alcoh... (warning: large PDF) - book about The Sinclair Method, definitely the best way to learn more, it is surprisingly simple and the first few chapters cover everything but you may find yourself reading on because there's some interesting case studies and tips on how to succeed
(Please spare me the "ackchyually alcohol makes anxiety worse" spiel. Whatever my problem is, it was there long before I started drinking and has not improved during periods of abstinence.)
Otherwise, the pill is better. Take it if you plan to drink, and dont take it otherwise.
As another poster has said, its easy to "overshoot". For me, after three pills I stopped craving for alcohol and only drink on social ocassions.
At some point I was able to get my PCP to refill my Naltrexone subscription. Naltrexone is pretty widely known for treatment for alcoholism but the prevailing wisdom in the medical community is that it must be taken every day to prevent cravings and alcohol should not be consumed when on Naltrexone. I've heard that this way of using Naltrexone isn't any better than placebo. The TSM book[1] does a good job of explaining why this is the case: the mechanism of action is that the Naltrexone blocks the endorphin rewards from consuming alcohol, so it doesn't work if you don't drink and there is no point in taking Naltrexone without drinking.
tldr: you may be able to find a TSM specific doctor via telemedicine. Additionally, most PCP will probably prescribe Naltrexone, although you need to be mindful that they may recommend to take it every day and this is not TSM
[1] https://www.dropbox.com/s/60fs7gmvbyzs1kk/Cure%20for%20Alcoh...