Quote Originally Posted by BalaRoja View Post
We talked a few days ago and the SO said being with me feels like living with super athlete/woman and that it can feel like a black hole where nothing but bike racing matters.
This I think is a very important quote. I don't think his feeling is about you having a passion he doesn't share, it's about you being more important than him. Or him feeling less important than you. If he feels that you and your interests are dominating the relationship and he's just a minor player, no matter if he's "right" or not, he will feel resentful. I think I would too, to be perfectly honest, if my dh suddenly turned passionate about something I had no way of sharing.

I don't have much good advice to give, except that I think this can be resolved if he can somehow either balance your interests with some of his own, or join you as a team player.