I have strong feelings about my EX girlfriend

Ashley • 22 • Strong & Beautiful • HER
She been in my mind since we broke up 2 months ago. After we broke up been thinking so much what can I do been doing my thing for awhile and i wanted to go back with her because I loved this girl very much. Like so much wish how to describe how much I love this girl in words. I spoke to her to see if we can try again but she gave me she wasn't good enough  for me and being so insecure with me. I had a tough to putting that in my mind. I faught for this girl a lot. 
We we're together for 7 months and I was crazy about her but the reason we broke up because long distance. I was trying to save up to see her more often and take to so much more dates together. She was my first to be committed to be in a relationship. 
My friends tell me I should move on and forget about her but tough when I love her very much and have all these's  feelings about her. 
I haven't been myself since the break up. Been doing stuff for myself go to gym but no matter what it's difficult to do things just by thinking about her every single damn day. 
I need support help guys.