Hi Amiira, i'm sure you're peeved at hearing everyone quoting that same old "Time is a great healer".. but really it is.
The way i coped with my last relationship was that i changed my life and routine, that way nothing reminded me of him and i would'nt have to burst into tears whenever i did something we usually did or went somewhere we used to go together. It is a big thing to do but even if you change just those things in your life that remind you of him/her.
I suddenly found my confidence again, got back in touch with all my friends, (whom he did'nt like and i never saw cos i was too wrapped up in him!), and i started a new job! I even lost a bit of weight in the process,( all that moping about and not eating because food was a happy thing and i did'nt feel happy so i just smoked alot! Not good either.)
I found that when i started the new job i started to make new friends, dress more classy and sexy and even attracted more guys than i had before!
I know every situation is different but i hope this has been of some help to you and good luck!
p.s; big hug for you...