Driving test is in 13 days, instructor keeps cancelling our lessons

I haven’t had a lesson since the end of March, at the beginning of April I got covid, so I ended up isolating for 10 days (because that’s when i tested negative), and he wanted to wait an extra week just to be sure, which I was fine with.

I was due for a lesson a couple of weeks ago but he cancelled 10 mins before due to back problems. Then he cancelled the other lesson (idk why), and he’s cancelled the lesson i was supposed to have yesterday due to a family emergency, which is uncontrollable and I have no problems with that one.

But my test is coming up soon and i’m worried because i’m not 100% confident in my driving. He’s also a family friend so it makes the situation a whole lot worse. Is there anything i can do or should I just wait until he’s available?

Rebook perhaps? it’s not the best thing to do but if you feel that unconfident then you might aswell rebook

I can’t rebook, there’s no dates available due to the backlog caused by covid