There are several things you should consider when trying to decide if your marriage could be saved. First, you need to try your best to remove emotion from the equation. While this may seem difficult emotion, can often cloud your judgment and make the decision even harder to make.
As you are trying to decide if your marriage is worth saving, think back over the years of your relationship. Are there more good times that come to mind than bad? Alternatively, do you remember more bad times than good? Remember, being broke is not necessarily a bad time. You might have been poor but happy together, so think carefully as you decide. If you are always remembering the unhappy times it may be time to pack it up, however if you remember more good times than bad you may do very well with counseling to help resolve your problems.
Another thing to remember is what you have gone through together before. For example, if you are considering divorce but facing a very hard and difficult task then it may just be stress over the situation. You should think about everything, if you have worked through a much harder time before then you very well could try to save your relationship. If you have never worked well together in times of stress then you may be facing a major problem.
Other thing to consider is what your goals are. Where do you see yourself in 5 years, 10 years, what about even 1 year? Where do you think your spouse sees themselves? If you suspect that you are envisioning the same goals then that is a very good sign for your relationship. You both still have the same vision and it is possible that you will be able to work together very well to resolve your problems.
If you are always arguing because of parenting conflicts then you need to consider if you are willing to work on the task together. For example, if you and your spouse can never agree of the correct way to parent do you think that a parenting class would help you? If you think, a parenting class would help make your parenting styles more unified then feel free to attempt this. If nothing else, you should gain some useful insight from the instructor that you can use separately as a worse case scenario.
While those are reasons and ways that you can stay together it is also important to note that there are times when you should admit that a divorce is the better option.
For example, if your spouse is always cheating on you. This is a sign of disrespect, and should never be tolerated under any circumstances no matter what. Never stay with a spouse whom cannot remain faithful.
Additionally, you should never stay in a marriage that is abusive in any way. There is no reason for it. There are too many treatment options and places designed to help abused people. You do not have to live with abuse and should never consider saving your marriage if it is highly abusive. If your marriage has only had, one small incident of abuse you could consider staying as long as counseling was a condition for you staying. If you both work towards resolving the problems then you should see a much better result.
While nobody wants to see their marriage destroyed, you should also not subject yourself to a dangerous situation. If you have children, they should not be subjected as well. If your spouse is abusive to your children, remove them from the home and consider a divorce. Just as you must protect yourself you also owe your children protection. There is no reason at all to just agree to allow your spouse to harm your child. Instead, your child needs your protection; even if that means a divorce that, you do not really want.
As you can see, there is never a simple answer for what is the right decision to make. Choose what is best for you, and determine how you can have the best result both now and in the future. There is no reason to live in fear, or feel as if you are trapped.
There's an excellent ebook on how to help save your marriage
Stop Your Divorce. Read it before it's too late.
Are you considering getting a divorce? Read the ebook about deciding whether to
Get a Divorce or Stay In the Relationship. Every couple should read this before making the decision.