Do you ever feel inadequate for not accomplishing everything that you want to get done? Maybe you wake up every day feeling inadequate and like you should be further along in your life. These feelings of inadequacy can happen at any age and stage of life and are often caused by: low self-esteem shame fear of rejection On my 16th birthday, I ran into my bedroom, closed the door, and cried for an hour. Why? I thought I had turned 16 and had accomplished nothing in my life. Seriously. True story.