Some guys after a realtionship try going atfer other girls.
Some still want the girl back,depends on the guy.
So if he,s a guy looking for another girl.
Dress really cute,Change your hair something diffrent,and talk to alott of guys! Don,t do anything with them just talk to them alot.
And if he wants you back,
Be the same be happy! Talk to guys (not alot,just some) and hang out with your friends.
It might sound kinda werid but be happy and if that doesn,t work.
If he,s the kinda type that says "she,s better off with out me,she,s happy"
Then talk to him,be kinda sad,just follow with it.