Dd1 (my first to reach this stage) will soon be choosing subjects for A-level. She is already sure that she wants to do Physics at university. Her choices at A-level would have been Physics, Maths, Further Maths and Spanish (dropping Spanish after AS as her school discourages 4 subjects at A2). (Where we live, Sixth Forms are nearly all within the local grammar schools, and there is less culture of moving for Sixth Form.)
However, her school only offers Further Maths A-level if there are enough pupils wanting to take it, and this has never happened! Other local schools are similar. So although she would (reluctantly) move for Sixth form if needed, it's much more likely that there will be nowhere local where she can do Further Maths.
So she has to decide whether or not to do Further Maths at home, alongside the 3 A-levels she'd be doing at school. (No chance of doing just 2 A-levels at school as she would not then be a full-time pupil.) We would have difficulty affording a tutor. Also, I'm concerned that it would be too much work/stress, doing 5 subjects at AS and 4 at A2. I know that many pupils do this, though, so maybe that's less of an issue (?)
She's looking at Scottish universities, with a preference for St Andrews which I know is very competitive for Physics. I know that many universities don't specify FM in their official entry requirements, because not all schools can offer it. But I wondered whether she realistically would need Further Maths if applying for Physics, especially at very competitive universities such as St Andrews.
Any advice/experience would be helpful! :)