Wow...been away a short couple of days and find so many good prayer needs...
Sad to say that when such changes hit with young folks, it's a shock to know where to turn.
don't know much..did some small work with programs that worked with youth and usually there is something going on that needs attention.
May God grant you and your wife wisdom, insight and discernment to find resources to address this issue right off. Prayers too for healing for your Son that he might come through and share what is troubling him.
Blessings on you all! Keep the Son in your eyes!