hi, welcome to the forum.

Those thoughts are not crazy or delusional. I often wonder who I am and if I am really here. Then you wonder if you do exist why you don't feel anything........been there, done that.

I have been on many meds for anxiety and now mood swings. I am bipolar and BPD. I have tried Zoloft, Celexa, Paxil, Prozac, Buspar, Serazone and now Lexapro.

For the bipolar I have tried Lamictal (bad -caused a severe rash all over), and am now on Depakote. This has helped in keeping me focused and not all over the place with mood swings, etc.

I've been taking meds for about 3 years along with therapy. You might want to see your primary doc first, make sure there are no medical reasons for your feelings and then try therapy.

I wish you the best of luck.........stay in touch.

Mary Alice