so I'm 4 months post crisis event with severe depression, anxiety and mild psycosis. I've been on sertraline for about 2.5 months, starting on 50mg ofc. I felt effects after about 9 days and made me feel a little better for about 3 weeks until it suddenly stopped and I had a breakdown. I went up to 100mg and now the same has happened. I think that this is some placebo effect but I've never heard of it working like this.
Has anyone else had a similar experience? And what do you think I should do? Not counting as official health advice of course but I am a health scientist so I can confidently say that my GP is incompetent anyway.