He might be addicted to it though because he seemed to be always very romantic after fights. Not saying he can’t break the pattern after he became aware of his behaviors and hopefully working on it in therapy. He just seems to gravitate towards these extreme high and lows in a relationship and he switches between them unusually quickly (like he’d yell in the morning but have good times and be romantic few hours later- don’t mean sexual) but hopefully he can continue working on it and stop the cycle of ups and downs