Retire vs stay current

  1. I am going on 4 yrs of not working as a nurse, I am a LVN and am not sure I will ever work in the nursing field again but I worked hard to get my license and don't really want to let it go. Is it better to retire it, make it inactive or is there more than continuing Ed classes I need to do to keep it active? Would love some advice and discussion on the subject. Not sure if every state is different or not but I'm in TX