Geodon has quieted and calmed things down for me. When I was on the maximum dosage I did experience akathisia. Since then I was titrated down and thankfully no longer experience that, but do experience some intermittent slurring. My pdoc prescribed Congentin to help with that. But overall, I think it's a good drug for mania, and psychosis as well. Take it with food, and if you have a dose during the day and find yourself out of it or sleeping through the day, then ask your pdoc to take it at night. I couldn't handle the sedation during the day, so my pdoc suggested I take all my daily dosages at night and it has worked out well.
Hope Geodon works for you!