i go to bed at 12ish and get up at 6ish, all i need is 6hrs sleep anymore and i'll feel like shite, wont wanna get up, will feel soooooo tired up until past midday. it's just to much sleep doesn't matter how tired i am from a hard days work my rest time is taking it easy in the evening after kids go to bed.

Do you sleep walk? having an unrestful nights sleep will cause you to be tired for obvious reasons. might wanna check that, doesn't mean u have to get up out of bed and walk around could just be you wake up alot during the night but don't realise it's that. Watched a documentary on telly few months ago, alot of people that feel over tired in the mornings found that they weren't getting a good nights kip. Usually caused by stress or over tiredness, things on your mind, bills, debts work etc. Try and clear your mind before you go to bed, listen to some easy listening music before bedtime, classical is good for this, just relax yourself and empty your mind see if this has any effect on your sleep.

Good Luck