Im able to do things and be somewhat motivated to do them. But my problem seems to be that I cant think of anything new to do, so that I keep doing basically the same things over and over. When I do try to think of something to do its always the same few things I think about, and I cant seem to make up something different. This makes me pretty frustrated at times!  Could this be part of my schizophrenia diagnosis or might it be something different?