There are usually two areas that marriages or relationships fail. The first is money and the second is a third party coming into the relationship. It is absolutely surprising that many couples on the verge of divorce would have one of them say during the lawyers meeting that they never knew that their partner had so much debt to their name. If you doubt that debt can ruin a relationship, imagine working 2 jobs to pay the bank interest on your husband’s or wife’s and not have enough money to pay other bills. The stress that you have to go through is immense. This is where you need to monitor your partner’s internet and mobile phone usage.