Hi there Scribbler
Sorry to hear about your mrs it must be hard not being able to get out n about n no company,
I would be lost without mine , welcome to the forum by the way and I hope you find it as much help as I have there's a mixed bunch on here and thay are mostly house trainde n good company , you'll find plenty of folk who will listen n help if thay can .
Hope things get easier for you soon take care,
Live well Cc