Though reasons differ from person to person, this is what I think...and have had experience with:

Don't break up because of other people....meaning, friends or family or just others who want to stick thier nose in your business. Don't do it because one of them thinks they know better...because one of them doesn't like the person or because one of them doesn't trust the person, etc. You get the picture. You have to go by how YOU feel about the person and how they have treated YOU.

Don't break up because of money. Money can cause so many problems between people. It causes people to fight, to assume, and even to kill. If you have money, then you do. If you don't, then you don't. Fighting about it, or breaking up isn't going to make it change.

This kind of goes along with the first one, but, don't break up over what someone says. It happens all the time...someone tells another that they heard that thier boyfriend/girlfriend did this or was saying this, or doing this or that. Never just jump to conclusions. Always make sure you have the facts. Make sure you know everything factual before you do or say anything.

Don't break up because you 'think' something. You may think your partner feels a certain way, or is acting a certain way. If you are feeling a certain way, or wondering about anything concerning your partners actions, then talk about it. ALWAYS talk about things. Never assume. Never judge. Don't start off defensive. The best thing to do when you question something or are feeling something, is to talk about it. Sometimes it's hard to do, but always TRY to sit down and discuss things.

Well, I hope this helps some...God bless!