skittles,my worst times are when I'm dog tired usually due to the result of a manic time,and depending on how tired I get,I also have times where my mind just goes haywire,I'm not violent but also imagine having fights with ppl,and verbal arguments,and remember every bad thing someone has said or done to me,I hate it,but am learning to block that crap and know once I catch up on sleep everything seems better.hang in there mate,you're not alone.