I take invega sustena injections once a month, which is a paliperidone. Started with 150 mg for a few months, then went down to 100 and am now taking 75. I think it works well with few side effects. It gives me a good grip on reality. I also take vitamins B complex, C, D and omega 3s which I feel all help. Going to start sarcosine soon and am looking forward to that.