Newbie to site looking for advice from fellow nurses.

Hello everyone, just found your site today....what a great thing!!! Anyway, I've been an LVN since 1991 but a stay at home mom for the past 5 yrs. I'm ready to re-enter nursing but feel like maybe I've been away too long or may not be marketable in comparison to nurses currently in practice. I have experience as a nurse in the hospital/ICU setting as well as many years in an admin. setting for a major insurance company. I was looking for any suggestions, tips, advice on how to market myself and/or anyone who has had to face this same experience. Thanks!!!