I can sympathise, I have felt invisible in the past and like nobody really cared. You’re not invisible to me, though. I don’t always know how to respond to posts (lack of knowledge/insight issues on my part) so in those cases, I’d rather not respond in case I give bad advice or something. I do appreciate the responses you’ve given me before.
I’m really sorry your family don’t want to talk, though, that’s really sad. I doubt you did anything wrong, sometimes other people are just very wrapped up in themselves or in their own lives and don’t make enough room for others. Not saying this is what’s going on with your family, but it’s possible.