I am so sorry to read of your son Ozzie and my heart goes out to you and how you must be feeling.
My MIL had a simular experience with her middle child a son. Thankfully he did, given time and in the end, come home and realized it was where he was truly loved and belonged.

I will pray he will return home some day soon and realize you have his best wishes at heart

Love and [] hugs [] from me Debbie

in Kent UK