Every confession hurts but he's opening up. Better than him clamming up. When he opens up you should thank him for his honesty. I know that might be a lump of sh*t to have to swallow but trust me, it works. It's how I got my wife to open up. If I showed how much her honesty was crushing my heart or I got angry then she'd clam up and going into survival mode. You're doing well just keep your eyes on the prize (your marriage) and stick with the DB principles. I'm praying for you both.