To workout psychological spheres is also to dominate the physical aspects. Sexual relationships may appear totally physical, but deriving true gratification from sexual activity is for the most part a mental treat.
Sometimes it may be the majority of your happiness is out of your hands, but you can educate yourself to be more in power of your feelings, hence taking away some of the load on your spouse.
Feelings frequently come up all of a sudden and negative thinking most of the time leaves us with emotional portions of sadness, worry and worst case of adult acne.
It may be hopeless to quit criticizing yourself or cursing yourself, but these unsafe thoughts can actually destruct your mind and lead to unhappiness. A good manner to become more sensitive of your thoughts is to keep a diary and just write down whatever comes to mind.
Through logical thinking methods, you will learn to dispute mindless assumptions. Positive thinking is the key. To add, you can start learning about relaxation techniques to build up composed mind.