I wanted to post that my brother doesn't love me, but I'm sure he does, but he is incapable of showing it. I recently got married, and he didn't come. I do sort of understand why (it would have involved some travel and an overnight stay), but to me, it's what you do for a sibling. I recently attending his wedding (and had to travel). However, he didn't show any enthusiasm at all. He sent me a plain card with little text. It got me thinking he never, and I really mean never asks me about my life. Where I live, what I do, nothing. I think there is some strange family dynamics where when he was younger he was a bit jealous of me.
I don't think he can change, but I find it so upsetting. What can I do?