I feel weird ever since taking Rexulti

Has anyone here tried it?

I recently started it as someone who's on the maximum dose of Cymbalta (this is more depression related, but bear with me please).

I noticed about a week into taking it (basically yesterday and today) that my mind is extremely quiet and I find myself focusing more when I couldn't before.

Which would be nice, but...

It doesn't fix my issue with executive dysfunction at all, and overall I just feel more like a zombie than anything.

I miss being excited about my hyperfixations. My brain just feels numb now.

Anyone else have a similar experience?