Hi. At least you do have family, albeit seemingly inconsiderate relatives, however, it seems a case of out of sight, out of mind, nowadays. My last Birthday I received no social media greetings, no text messages, no phone calls and only one card from DH. I have 3 DD's, 4 GC 2 siblings and various cousins. In the year leading up to my Birthday I sent Birthday, Anniversary, Easter and Christmas cards, most with newsy, handwritten letters included. I also contacted people in-between times by text and WhatsApp and by phone. This year I have decided that as I am always the one to make contact I will no longer be doing so unless I hear from anyone. Sad, I know, but I realise now that all the running has been on my side and I'm not going to play that game anymore.
My will has been written and charity will benefit, not family or so-called friends. I have opted for cremation only and instructed the solicitor not to contact anyone on my demise. If they can't be bothered with me while I am alive, then why would they want to know when I am dead.