My son is on invega injection monthly and he has 2 side effects {sweating profusely} and muscle and joint pain at his last Drs. visit She went to a web site TREATO.com and told us that other people experienced this, and told me to go to that site So I did! my son is autistic and suffers from depression the site is mainly about schizophrenia, do you know of a different site for people on this medicine who are more like he is on.