Dearest Cplj the answer has to come from you but for me it would be no. I have not seen my grandsons for over 6 weeks now as daughter was ill before self isolation. I desperately miss all 4 grandsons and they live only 10 mins drive away. My son was 6 last year and had chickenpox virus, caught at school, 8 weeks after the initial infection he had a stroke and ended up in Alderhey Hospital. The cause was the chickenpox virus. Thank goodness his recovery has been on going. Please tell your mother that you can facetime on phone and keep yourselves including her safe, it just isn't worth the risk. I facetime every evening and have a wonderful 1/2 hour, I'm told what they have been upto that day and shown pictures and crafts they have made. Your mother needs to motivate herself. I am also retired, recently from a stressful job with NHS, cant return due to health problem, but I plan each day with some thing to do, e.g Monday this week was clean upstairs, washing and ironing and knitting and ordering new wool, I've found that you can order so much off the internet. Hobbii is a fantastic site. She needs to ensure she goes out for her 30 mins walk. Most of all she needs an hobby, making cards is a good one, maybe you can go on Hobbycraft or The Works site and order her some craft supplies/kits. Basically I now you love your mother, but in my opinion it would be safer to say no as guidelines say and all stay safe. I know I cant make up your mind for you, but mum needs to get off sofa and do things. Xxxxx