What's complicated about this?
If you, ever, in a position of breaking up with someone, It only means ONE THING.
MOVE ON. that's it.
Besides,. you're too young to a have serious relationship anyway.
Enjoy your youth with as much women as possible, date as much as women as you can so you can have perspective of that kind of women you can tolerate and want to live with in the future.
Oh and.. get rid of your of APPROVAL SEEKING behaviour, except if it is your boss or you parents. Women's approval? NO, YOU DON'T DO IT.