Background on 20yos Apparently big into lots of drugs at college, had gotten 31 on ACT and lost all scholarships, was in pretty bad shape. Dropped out of school, came home in May and doing pretty good all summer, no phone, no gas money, no encouragement from us to get a job so he could get back on his feet mentally, spiritually, do things with family, etc and was doing pretty good. Has started working recently and may be doing drugs again, not really sure. Has had major sleep problems. Called in sick to work today and has been sleeping about 14 hours. He has done this even when not doing drugs - what could this be and could it be a sign of doing drugs again? Thanks.