Andrea, so much going on and having to deal with before you go. I went into a flat spin when I received my letter. All kinds of thoughts, insecurities and doubts went through my head.
Don’t become anxious about the relationship. He may not know how to deal with it, too. He certainly won’t be comforting you. My ex was the same. They’ll just keep quiet and are also trying to come terms with it but don’t interpret it or doubt what he told you. Just accept and believe it. You have enough on your plate and need to focus on you now.
Don’t make it any harder on yourself by reading into things.
Did you manage to speak to your son ? Holding you up in prayer.