im upset lately just about my life in general..it feels like im always at work or driving or sleeping and today i went to see my mum at the cemetary who died in 2001 which seems to have triggered this depression my grandparents are the people i love most in my life and theyre on holiday so i havent been seeing them for a while and i cant seem to find anything to cheer me up.. is this normal for a 17 year old guy?? any ways to help cheer me up !!?