Considering the fact that i am preparing to get married soon, it is important that I say this post has been very helpful in preparing and shaping me about what to expect after our wedding and during our marriage.
I have been able to understand and accept from this post that accepting behavioural changes from your spouse rather than trying to change them helps build a concrete and firm relationship.
I have now understood the role oxytocins play during couples marriage and how they influences couples happiness and joy.

Thanks @conflicker for the rigorous efforts that you have invested on this post.