What are the side effects of Soltus (Amisulpride) and Arip (Aripiprazole)?

I have been diagnosed with pseudo neurotic disorder and was prescribed Soltus and then latter Arip. I want to know if these drugs can lead to lethargy as I am in a very bad place right now and am not even able to stay awake throughout the day. If someone has had personal experience with these drugs will appreciate someone sharing it