Most Helpful Guy
I wouldn't take back any ex's, it's done with, I may be single but I am not desperately looking to be with a girl. Sure, I may have those days where I wish a girl was with me that I can hold in my arms or kiss but I have a ton of studying to do these next few weeks which extends until mid-June of next year so being with a girl is the least of my worries.
The reason why I would not go back to an ex is that I feel there is a reason why you guys broke up. However, if it was a long-term relationship, say 5 years and the break up was based on immaturity and both people matured as better people then sure there is that slight chance.