What's next after SSRIs for anxiety?

Tried sertraline for a few months this year but the effect wore off and I hated the side effects. I took a break and eventually went back to my doc to try something else, the only thing she offered me was another ssri (lexapro generic). I really don't want to be on another ssri but I don't think my doctor will offer me any other medication. I tried therapy.

What are my options?

Thanks