I agree with your therapist. Don't get the antiemetics, get the antidepressants. They will calm the obsessive thoughts and help you solve the root problem. Antiemetics will only feed your fear, I am totally against them unless someone has a legitimate illness, or is undergoing chemotherapy. I used to rely on them for a little while, I am so glad that I do not carry them anymore. I only keep one bottle of OTC Emetrol in my bathroom and I have only ever used it once.