That Gut Feeling

Ever feel like maybe you are just not good enough? Where you end up messing up every relationship you have especially with friends because you always questions it. Why do you question it? What makes you think you aren't good enough to be loved? Maybe past experiences but eventually you have to ask yourself is it you or is it the other person. You overanalyze ever little thing and because you don't love yourself you think others don't. Could that be true? Could nobody truly love you?