Isolation depression

My nephew (22 year old) who is an IT whiz was homebound since Covid started for the past 18 months. He began developing depression, was angry and snappy, sometimes weeping for no reason and kept asking his parents if he is losing his mind.

I asked them to try Ignatia 10M 4 drops bd and in 3 days he stopped isolating himself, started smiling and laughing again and back to his normal self. Tq so much Dr Tariq another young adult saved.