It's a way of saying that your problems are characterological in nature... Meaning that you have adapted certain ways of coping/thinking/feeling and certain defense mechanisms over the years that may have worked for you in the past, but aren't working so great as an adult. But don't worry. The good news is that 15-20 years in analysis will cure it. JK... actually I am in analysis for it... but really... there are a lot of things they can do with you to help you!!