Well, I don't know why his last relationship didn't work out. I mean, part of making a relationship work long-term is to share common goals and needs. If the relationship was moving too quickly for his last partner, and he wasn't willing to do what he could to adjust the pace, that could have been the reason the relationship didn't work.
That's why I think he's taking his friend's advice too literally. In his last relationship, a fast pace wasn't right for both partners, and the relationship failed. However, that doesn't rule out finding a partner who is comfortable moving at the same pace - and obviously, he found you.
But since his relationship ended only a month ago, he's probably still feeling the sting of that disappointment. It sounds like perhaps he's the one who might want to move a little slower this time - to avoid being hurt again. So....you're going to have to have to try to find a pace that's comfortable for both of you. That means if he really wants to go more slowly, you'll have to adapt if you want the relationship to last. I suspect he might relax and feel better if you tell him you'll let him set the pace. Just a thought.
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