Sorry to hear of your problems Thumper life must be difficult at the moment. Lots of ideas here, carer's group, WI etc. Do you have help with caring for your husband? If so then maybe you could volunteer occasionally with something totally removed from caring where you would meet others. I hope your daughter changes her mind about contact with you.
Ah dear - why does getting older equate to diminished brain power?


Could you drop her a note saying how sad you are that you don't see much of her and the children, and asking if you might visit?