I'm receiving a medical retirement from Army and was wondering what to do. I know I can no longer make contributions once I'm out, but do I leave the money I currently have in sit there? Also, when I discharge I will be going to the Border Patrol. I think they also utilize the TSP or am I wrong? If so, will future contributions go into a seperate account or the one I have from the military? Can I roll the one from the military into the new one from Border Patrol?