I guess actually my question is. How long after I feel that the deslorelin isn't working, would I be able to safely give him the lupron again? I'm also going to start giving him melatonin. But I really need to know about the lupron, since I heard it's possible that after a couple of years on lupron, he might not respond to the deslorelin. Thanks again, TinaJ [Posted in FML 6981]