Feeling alone

I have one elderly good friend and a few acquaintances but I feel really alone. I wish there were someone that could understand what I go through and my experience. I would love to meet another single woman my age or one I could identity with in some way. I do so many things alone. My parents are getting older and my elderly friend could die at any time. I’m worried I will be totally alone in the world. I would love to have some companionship or someone who understood my every day experience