Hi. You have stated that you have relationship problem. You must confident enough to handle a person. Apart from sharing , caring and trusting some important things like respecting, understanding and motivating must be present in a relationship. U can either develop urself with these qualities or start understanding about yourself. Blaming Ur partner that he considers u worthless is very bad. You have to be feeling urself a valuable person. Only if u feel good others will have a positive thought about you. Learn Ur experience and improve Ur self concept from people whom you see in Ur life.