Sometimes you have to let go no matter how much it hurts,no matter how much those sweet memories keep flooding your mind..sometimes there comes a time when you can only try so much to save a damaged or lost cause.It will hurt for sure.When you've had someone special or experienced something magical and suddenly it reaches a stage where you have to quit even after trying a lot....just this acceptance in itself is hard to take.It takes an insane amount of courage to do this...but such is life.Sometimes somethings are just not meant to be and you have to brave and honest enough to see it and take that hard decision.