I'm Broken...

It's been just a little over a week since I broke up with my long term ( and first ever ) Boyfriend.. we were together 4 years and nearly 4 months to the day and since... I've felt broken.. Barely any motivation to do anything at all.. Not to sleep, not to wake up, not to go to work or school... but my appetite for comfort of course has gotten much bigger :(  I don't know how to get my self back up & onto the horse... or the treadmill in my case. I just feel so defeated...  like the living dead. I'm broken, and it hurts.