Started 25mg zoloft (sertraline) oct. every mo. or so i had 2 ^ my dose, until 125. possible i've reached my "good #" & wont have to ^ again? will i be immune 1day?

Immune?: None of us is immune to anxiety, but some are more taken away with it than others. Also there are genuine anxiety disorders that do need treatment. However, please don't rely on pharmaceuticals alone to deal with your anxiety. Psychotherapy is an extremely important part of anxiety treatment, even when medications are also being used. Seek out an experienced therapist to work with you on this.