Technical like my location.. We're 3 hours apart via train and neither of us drives, my work (I don't have as much time off as he does, he's self-employed)...
I've told him those things can be changed, I can be relocated and we can work on most of the issues.. hell, we could work on all of them, but he wouldn't say anything. Just waiting for small things to pile up.

I doubt that he ever loved me as much as I love him. If he did, he would talk about it and we could fix it together...