Mentally depressed. If u can.

I m having issue like depression...i m unhappy...feels lyk m so lonely ..i become angry very fast..m recently married last month...still m nt happi...i dnt know why..i feel lyk i am so alone..no one to laugh with....i wnt to cry alot.i want to end dis lyf sometimes.. I am fed up with dis lyf of mine..i sleep fr short span around 5 hrs still i dnt feel sleepy next day...i am luking for alternative or medicine like sleeping pills or i dnt wnt to meet people ..i lose my patience very fats...instantly my mood changes....i am unable to undrstamd what i m goin through..i am frustrated alot .i m a working working woman working as a n assistant manager....i dont wnt to liv edis lyf .i was very lively earlier but now i am lyk depressed ..always unhappy...wnt to cry...i wnt to be lyk the 1 i was ....i cant control my anger,my mood swing,,,mvery mch frustrated...please help me out wid this....if u can......i have sleeping issues as well..i sleep fr around4-5 hrs and always get irrirated .....