Most Helpful Guy
If it would take a long time (read years) to see each other again:
I would explain the situation and let the other know that if they find someone worth going for, to don't retract because of me.
And that there will always be a special place in my heart for that person if we ever meet again.
Most Helpful Girl
Two months, break up. Not really a strong enough bond to withstand the trials of a long distance relationship.