u can't like others to forget her. it will not work out at
all!
if any girl were to get near u now, they'll probably able to sense
that u have an emotional bagage and in turn back away from knowing
u.
in order to forget ur ex, u have to keep urself busy. go get a job
or start picking up sports or any hobbies that requires u to think
or be busy.
time to move on, or else, u'll find no one to like. 