Ain't it weird.....

Ain't it weird that i sleep really,really late,but i wake up like around 6 and i feel great??????? 
 any  'doctors' in here that care to explain, other than just because im 17  
 
oh n can any1 give me direction to a good comic store (I live in the south of Houston)  I'm tired of buying comics from online they take forever to arrive:(

I remember 17 when I could drink till 3am and then wake up at 6 and be fresh and ready to go, now if i stay up past 2 I'm tired the whole next day even if I get my full 8 hours 

Ain't it weird that i sleep really,really late,but i wake up like around 6 and i feel great???????  any  'doctors' in here that care to explain, other than just because im 17   oh n can any1 give me direction to a good comic store (I live in the south of Houston)  I'm tired of buying comics from online they take forever to arrive:(

Your body goes through sleep cycles.  Wake up at the wrong time and you will feel like crap.