So sorry to hear that.
This is an emotional hiroshima to you. She suggested a break up
when You felt that you are in a good relationship with her.
The initial period is difficult to handle. Try to gather up your
family, friends, buddies, etc and let them help you tide over. It
is understandable that sadness will overwhelm you (2 years of
feelings leh, not long, not short) but please do not let this
incident affect your life negatively.
After you have done crying, it is time to stand up, take a deep
breath of fresh air and start chionging for things you have
neglected in your life while you are in a relationship. Learn a new
skill, take up a course, focus on your studies, etc.
+oil +oil 
