My cat died how do i get through this pain? please help.

Um. Get another one? XD
Eat food? DUDE.... EAT LOTS OF FOOD
Many options XDD

ice cream.

Remember the good times you had with him/her.

Go iceskating and drink hot chocolate. Try to take your mind of it.
But whatever you do, NEVER EVER do crossword puzzles.

I'm sorry to hear this, my cat passed a while ago and this is what I did:
listen to lots of music
thought of the great times we had with each other
blew my nose a lot
and cried really hard until I ran out of tears
this may sound weird but I found listening to my favorite music helped me relax.
Remember it may feel like you will never get over it but some day you will, I'm not saying you will forget about your special friend, neither have I, I am just saying that one day you will stop crying think of the happy memories and smile :)
Eating a favorite food may help too and watching a favorite movie or show.

Make a sexy party out of it.

I‘m sorry for you :(
Well, tell yourself it‘s good because your cat is happier in the cat heaven :)

my dog died 5 years ago, well all i do is let it all out on my room. i mean, like cry all the tears and the pains until i was enough..

My cat died to so fucking deal with it!
^ just kidding. My cat died a few months ago, what I did was put on my headphones crawled into bed and ate ramen soup for about 3 days. That semt to help.
Hope you feel better <3