"When two people love each other, but they just can't seem to get things right,

well the best thing to do is give time for each other.. Reflect on yourself if you can be alright or not anymore..

When you can't feel the love anymore and just thinking of the moments your with her, and what your feeling is just pity for both of you. When you can't stand each other anymore, and you tell her enough is enough straight in her eyes. Have a nice day to you!

When you can look at him and say to yourself, I feel more hate than love for this person, then it's enough. when you can think of more bad than good things he's done/said to you. when you look back on your time spent together and can say no, I would not want to go through that again. When you've played out every possible scenario in your head of you two together and just can't make it happen in real life. Only you will know when it's enough, but if it was worth it, it wouldn't be this hard it would come easy.

It is sad to say that sometimes love is not enough and you have to walk away from a relationship when both of you really do love each other. In fact when you know that it is just not working and while you really do love that person and you know they love you sometimes the most loving thing you can do for them is too walk away. My advice if you are at that point, do it as gently as you can, express that you do love the person but that it is clear with your differences that the relationship is not meant to be. That you see this and know that it would be easier to end things now.Do not blame the other person, do not blame anyone in fact, this is no ones fault it happens. You both will go in life and even they will realize one day that your leaving was the best thing you could do for them and most loving.

well enough is enough if you can't handle it anymore. but as long as you can hold on then it means its not yet enough.. :D