It’s not really a love triangle. You’ve had two dates.
He dated someone for three years and broke up with her six months ago, and after he had two dates with you, realized he isn’t ready to move on and told you so. I know you’re disappointed and you like him, but I think you should respect what he’s telling you and count yourself lucky! You only invested two dates in this guy — not two years or even two months. That’s a huge break for you. The fact that he’s not ready and he knows it is super valuable information, and you should use it to understand that he’s just not compatible because of it. Time to move on. You’ll find someone who’s ready, and you’ll be much happier. 😀