Being traumatized by your past relationships took an impact on your overall personality as it altered your way of thinking. With it affecting your current your relationship.

You weren't very affectionate and intimate with him which made him feel like you're not interested, but it's because before you always gave everything only for it being too much for the other, so you stopped.

Suno has grown very tired of this and you could see the shift of his attitude, he didn't care anymore