Ok so, I never feel rested, it doesnt matter for how long or short I sleep, if I sleep 10 hours or 5 hours I feel exactly the same when I wake up = Like I haven't slept at all.
First thought is insomnia etc etc.
But my problem is , when I try to sleep I can fall asleep pretty quick, But I never get the urge to go and sleep, I feel as tired 10 in the "night" as I do 3 in the morning..
But I can fall asleep when I lay down and try to.
Anyone have the same problem and know what can cause it? 
its super suuuuuuuuper hard to get out of bed because it feels like I havent slept at all, even after 10 + hours.
maby Thyroid problem?
It's most likely because you aren't sleeping deeply. It doesn't matter if you 'sleep' for 8 or even 10 hours - if you wake up in between a few times knowingly (like to go to the loo) or unknowingly (stir and then go back to sleep without remembering), then you are going to feel tired for the rest of the day when you are awake.
The reasons could vary from simple to complex - do you drink any caffeinated drinks like coffee or tea in the couple of hours before bedtime? You'd still sleep, but not as deeply as you ought to be doing. Other reasons could be
- You sleeping next to a person who tosses and turns, that would stir you every few minutes
- You could be deficient in Zinc - common among males, especially those who exercise. You need Zinc to sleep properly, so try supplementing with ZMA
- You consume too much alcohol, which again interferes with your sleeping and reduces it's quality
- You could be exercising or doing things to elevate your metabolism close to bedtime - eg, if you workout from 7 - 9 pm and hit the hay around 10 pm
- You could be stressed from some aspect of your life - mental stress reduces your quality of sleep
- You could be eating too much sugar(y stuff) and / or drink a lot of fluids before bedtime, that makes you wake up to pee in the night a few times
- You could be overtraining and under-eating - try to take a couple of weeks off from the gym to recharge.
- Your immediate sleep environment - if it's too noisy, or bright or even if your bed is not comfortable, you won't sleep as deeply like you could be doing otherwise.
Sleep apnea mostly affects those who are grossly overweight and that's not your case. So if none of the stuff I've listed applies, try and consult a sleep specialist.