diagnosed w/ depprision symptoms

I seem to always be tired no matter how much I sleep im still tired. Even when I take lunesta and sleep twelve hours Im still tired. Doctors say its because to much sleep so I tried to sleep less and then I felt more tired. I am always cold majority of the time. And am also always Hungry I will eat a desent size meal and an Hour later be hungry and that happens all day long. I am also vey moody. I have gone to a doctor and been diagnosed w/ depression but the medicines I have tried made me feel weird I have also been diagnosed w/ an anger management problem but have not gone back to be put on medicine. What do yall think the matter could be.