I have done EVERYTHING and I mean EVERYTHING wrong so I am going to give you insight on this situation so you do not end up on the road I was headed on...I would not send him an email to make sure he is choosing the right therpist because he is an adult, let him decide for himself. If he texts you respond...but make it short and business like. You really need to detach, I have been down your path so I get it. I read that you begged him to stay, I did this too, but now, I dont care, he can choose to stay but I will NEVER beg him to stay again, why in the heck should you beg someone to stay with you. Let him go! Work on yourself!!!! Concentrate on what you want in your life. I am sorry if I sound harsh but I have been through the ringer and I finally decided that I dont care anymore, if he goes..he goes...but he just lost out on the best thing that ever happened to him if he does:)