Relationship suffering because of in laws?

You are obviously not being appreciated by anyone in that house. Tell him goodbye, tell him to take his lousy parents with him. Apologize to your parents for all the trouble HIS family has caused. Get yourself an apartment, decorate it, make it your new home. Your home. Your home. Your home. It will be easier than you think. You just have to make up your mind to do it. Suicide is not the answer. It's an easy way out that would devastate your parents, and I believe in your culture it would shame them as well. You need to seek the advice of a councilor or therapist, or better yet, a life coach. Good Luck and may you find what you need.