Long-term SSRI use not working anymore, seeking advice

I tried linking the company, but it didn’t work. Google Genesight.con

I’ve been on antidepressants for nearly 22 years. I’ve had to change them several times to find one that worked for me. I recently heard about a place that does genetic testing to help determine what the best type of psychiatric drugs work for you. https://genesight.com/product/

I've been on an SSRI since 2013 so I feel that. It has indeed stopped working for me and I'm on double the maximum recommended dose because of that! I also have anxiety, depression, and BPD. I'm in weekly therapy, which helps a lot, and I try to practice mindfulness and positive self talk. Those last two can sound a bit woo-woo but whatever works at this point, I'll take lol.

Following up on this; I have the same question. I’ve been taking Lexapro for 8 months now at medium dosage and I feel like my body has already gotten used to it.