EVEN THE PHYSICS OF THE UNIVERSE PROVES THAT LONG DISTANCE OF RELATIONSHIPS [Probably] WON’T WORK
Using the Equation 
Where Ke is a force constant
both q’s = magnitude of the charge aka feeling you may have for each other.
r = the distance of course.
F = the magnitude of your “love” (real or invented)
we can assume q1 = q2 = 1 (Just because the power of the relationship lies with whoever cares less. I’m sure we’ve all heard of it.)
You don’t have to be a mathematical genius to notice that the greater the distance (r) between the both of you, the lower the value of F.
And of course when r = 0, that is one of you is inside the other (if you know what I mean) F is infinite, which makes perfect sense LOL. And aferwards, he/she’ll love you a little less. Because he/she left some of his feelings (F) inside of the other Lol again.
So stop deceiving yourselves guys. “It’s [not] worth it”
P.S. Sorry for soiling your dashboard with this nerdy shit, but you have to admit it makes sense though :P