Don't use my medication just because it worked for me. Go to professionals and follow their criteria.
In fact, my dose is basically the smallest one you can get for an antidepressant.
Also, medication is not there to make you feel happier. It is there to give you a little push on getting back on track. But there is still work to do.
Food, sleep, sport, relationships... These are so much more critical than any medication. Bookmark some Andrew Huberman podcasts and get to work. You can do it.