Hi,
How are you getting on? That sounds tough. And the isolation makes it harder. I don’t have any support either and I was ok for the first couple of weeks but now the idea of teaching my son without a break, for half a term, in isolation, is pretty daunting. He’s 11 and not the most enthusiastic pupil. I’m trying not to dwell on it too much. Just deal with a day at a time.
Do you talk to your parents regularly? How old is your child? I’ve found that a clear routine helps a bit, so is there something you can do each day that gives you a bit of respite. A long soak in a warm bath with music, after little one is in bed?
Is there anyone you can turn to for help here, someone to do shopping or just a friendly face (from a distance). Can you join an online choir? That’s cheered me up a bit.