Although not in rehab, I currently have two people that I care about very much (love, in fact) who are on difficult personal paths, and each has decided to not speak to me anymore (or at least stopped replying to any text or e-mail sent). I am respecting their wish to not communicate because loving someone means wanting what is best for them and their peace and happiness--even if it does not answer to my own. So, I pray and grieve in my own way and live my life.