i am a 54 year old woman, have few friends and spend most of my time with my husband. i worry what would happen if something like him dying or just being unavailable what would i do then? i recently signed up to help elderly people which i've done in the past too. now i'll have to see again how that works out. iwish i could get a job but am on disability and don't want to lose it and i don't think i can keep up with one either. i think you should appreciate the friends you have now, the ones closesest to you. you will need somebody if something should happen. good luck