What can I do if I don't want to continue my Invisalign treatment?

So i have gone through 12 weeks worth of trays for invisalign and Im starting to feel like i shouldnt have ever got them in the first place. I had a check up appointment recently but I wasn't asked how i was feeling about the treatment, and when i brought up that i didn't want to continue it was brushed off and ignored. I go to therapy for stress and anxiety and my therapist is the only person who has listened to me.