Jesus Christ, man. How ******* hard is it to make up your damn mind? I wish him all the best and I hope that he can become a functional human being that contributes something meaningful to society, but I can't wrap my mind around his thought process in this whole mess. Is it three times he's quit now? Why come back the second time? Or the third? He's got problems? Great, so does everyone else. Take some pills, see a shrink, do what ya gotta do. I've seen house cats more decisive.
Edit to add: reply fail on my part. Wasn't directed at you D@A.