How do you know when it is time to end a relationship with someone you love but know is not doing right.?

I'd say when you start asking this question to yourself, it is time alreadyHow do you know when it is time to end a relationship with someone you love but know is not doing right.?
I used to think you should end it when you fight too much, when everything becomes complicated. But now I think you should end it when you just don't care anymore! Even when you love someone, sometimes when they've put you through too much you just don't care what they do anymore! That's when you need to leave!How do you know when it is time to end a relationship with someone you love but know is not doing right.?
you have to tell the other person that things are changing and that maybe you8 need some time apart to figure out what you want.
ya some times u have to end a relationship with a person whom u love when u both dont take care of each others liking. when u fight at very small topics so in this either u talk with yr lover or just end the relationship.because such kind of relations dont travel long ways.so if u think its wrong u have to either adjust yourself or keep yourself busy in some or the other things. be happy leave everything to god ho will handle it