i feel depressed

i don't write in this blog for a while, today, when i wake up, i suddenly feel old and depressed.
i think i will leave this hospital and go to some other bigger hospital but will i be ok there,
i don't know how to explain my feelings, but i feel depressed today, may be it is the weather, or may be it is the time i spent with my co worker at saloon.
i feel very tired today, or may be i was on duty the day before yesterday.