Disturbed can be employed to describe anyone that has issues with mental overall health because of quite not happy or unpleasant activities:

crazier; craziest Britannica Dictionary definition of CRAZY [also a lot more crazy; most crazy] one  : not sane: for instance a  ordinarily offensive : getting or displaying significant psychological health 킥복싱 issues a hospital for crazy

He arrived to Phoenix the moment and we went up to check out him, and they got so crazy that I ended up wanting to hitchhike residence.