In every possible relationship, the most inevitable will always happen- the fight. Hopefully not physical abusive fight, but the heated disagreement or argument which can sometimes cause your partner throw up their hands and break the committed relationship. There are indeed some things which you can perform in order to reduce the severity of argument to make up the messed up situations.
First of all, realize that people are actually human and they can thus commit mistakes and your partner is not an exception. When you count all the mistakes or faults that your partner has been committing, you are actually taking your relationship into a dooming situation. Also, it is not possible that if your partner is making mistakes, he or she does not care about or love you. So, try to be calm at situations like this and you will see your love life becoming really strong.
Even more, forgiveness serves to be a part and parcel of a loving committed relationship. When an individual lacks ability of forgiving in the relationships, it causes severe difficulties in the way. Many a relationship fall apart due to one partner adopting the forgiving way while the other not showing any interest towards mending the loop holes of the relationship. If you really forgive your partner, you will eventually let things go like what was the cause of disagreement or the mistakes of your partner. Doing this can prevent any more fights and severe disagreements in the relationship thus leading a tension free and happy love life.
Last but not least, do not use sexual intercourse as the tool to control the partner and make things better. Using sex as the tool can actually causes serious resentment and even violent reactions. Also, it will not solve the problems your relationship might be suffering from. Communication can solve every difficulty in any situation and so is the case with committed relationships.