I get to feeling that way too, sometimes when I post. If something I say can help someone though as they read it and don't reply I guess that's a good thing. I have been feeling so alone myself here and in real life, guess it's just my depression setting in again. I wish I had a magic trick that would make us both feel better but I haven't got one at the moment. Just know you are not alone, people do care and I am one!