I am an authorized user on a couple credit cards that my wife opened. When we recently remodeled our house we used alot of available credit on these cards. My total Util is 85% right now. If we remove me from these two cards it will drop to 57%, plus I'm paying that down very quickly. My question is, these two cards are only about 1 yr and 3 mo's old each, is this going to hurt me? It is not affecting her credit, because she has been an AU on her dad's credit cards forever, and is showing 8% UTIL right now, because of his high credit limits. I'm trying to get my score up very quickly so we can re- finance our house soon. Thanks for all your advice and input, it has helped tremendously!