Does he actually express anger over this or say anything or keep anger about this inside??

When does he tend ot be concerned about the idea there could be something serious about this? And does he mind being alone when worried about it?

Was he sad after leaving family and has he cried any?

Has he been thinking of family since returning adn if so what about?

What position is his arm in when sitting at the computer?

Should be able to make decision soon.

Thanks
JO