I am so sorry that you are completely on your own. As you have pets, why not volunteer at a local animal charity shop- perhaps a very local dog or cat charity, not necessarily a national one. You will hopefully find some kindred spirits there. Animal charities need help in other ways too. I wish you all the luck you can get.
Would you think it was odd if a younger person wanted to befriend you?

). I know it is hard to walk into club or meeting alone when you are used to being part of a couple, but most people are very welcoming. I hope you are able to move on from your recent upset.
to brighten your day and hope you find friends where you live 
