You cheeky basket you're a dead man! Or was that aimed at Lyons?
lol 😉
Good luck with it -you'll be fine if you put the work in.
My sister was very bad at Math, past her GCSE's, A'levels (2 A grades and C) and a good Degree and came back home to do evening Math GSCE at a local evening class.
She would be very upset and annoyed as too many people in one class etc. I think she was really struggling to understand the basics to the 'advanced' and even cried. But I helped her as much as I could.
She achieved a grade C in the end but it was tough-I had to explain using examples of Rabbits getting eaten by Foxes -how many do you have left etc; to explain the Algebra. It did my head in too teaching her but also contributed to me going back to uni (now) to become a teacher and help others like her.
Don't ever give up.