Struggling with Relationships

I have been struggling to get people to reach out to me. With having to caregive, it is hard for me to keep in touch with people, though I try. Social Media is the easiest way for me to communicate with everyone at one time. I have noticed a lot of my struggles with Alzheimer's Disease gets ignored by actual family.  I also noticed that people I expect to hear from don't reach out.  But, at the same time, I see them responding to other mutual family members.  

I hadn't said anything before, but now I will begin to match energy.  

See, I will even mail out Christmas cards to reach out. I got NO response on what anyone's mailing address is. I just finished the last of my cards that I still had addresses for. I'm NOT sending any more out. My Social Media friend lists have become small, and it seems my family is just as quiet as the people I just cut. I don't get it. I have more people that aren't related who respond to me than people I'm related to. 

I'm not one of them people who saves addresses because I'm one of them people who moved a lot. I don't keep a lot of stuff. It just breaks my heart that I feel people really don't find a relationship is a two-way street. The next time I ask for an address will be next year and my friend list will be smaller.