Don't be sorry. Talking here is better and more productive. I think that you really need to let him be the one to reach out for contact. You have made it 23 day so far, tomorrow is just another day.
AND when he does want to talk to you, he won't feel pressured.
I do not think he knows the answers you want from him. And not sure the answers he may provide will help you R2.
What can you do for yourself tonight and this weekend? Your family lives 3 hours away? Go see them. Take a break.
Experience is a brutal teacher, but you learn. My God, do you learn. - C.S. Lewis
Life is usually all about how you handle Plan B. - Jack3Beans
Listen without defending; Speak without offending - FaithinAK