Hello, I am finding it hard to help my son who is demotivated. He used engage and enjoy his subjects and now he has no interest. He spends hours on a device and any communication with his mum (me) is tedious and an effort. I appreciate teenagers have various waves of development - it is very sad to see him have no desire to do anything. Avoides studies and work in general. 6 months ago he was a very different person. I've been in contact with his GP and found a therapist but still finding it hard to support my son who could care for nothing. Any wise words or do I have to ride the teenage wave? Thank you.