Struggling with WJEC Further Maths A Level

I'm in year 12 and trying to study further maths through online lessons as my sixth form won't do it.

I really want to get an A* in the end of year 13. My AS exams with a maximum grade of A will be coming up in may and it feels like time is running out.

No matter how hard I try (further maths is taking up a good 70% of my revision right now), I can only get an average of 60 ish percent on my homeworks.

Although, I've not attempted any past papers yet as the WJEC exam board have a very limited amount available and I'd prefer to save them for maybe february-march time. But looking at them now they seem to be really complicated.

Has anyone had any past experience with the WJEC further maths exams and got any advice? Will everything start to come together when the exam nears?

Thanks in advance.

Cant give specific advice about wjec, though there are generally not major differences between AQA and edexcel so under the broad assumption theyre "similar"
If youre getting ~60% on your homework it shows youve got a "basic" understanding though its hard to be more specific without seeing the questions. Assuming theyre simpler than exam questions and if its taking up 70% of your time, then it doesnt sound right. For the questions you cant do/get wrong, do you get feedback about it / do you feel you can do them afterwards? Its not bad practice to come back to a sheet after a couple of weeks and reattempt the questions you got wrong/had difficulty with. If youre having difficulty getting started with a question or a topic, you could ask here for some hints so https://www.thestudentroom.co.uk/forumdisplay.php?f=38 or https://www.thestudentroom.co.uk/showthread.php?t=7394791

I'm in year 12 and trying to study further maths through online lessons as my sixth form won't do it.

I really want to get an A* in the end of year 13. My AS exams with a maximum grade of A will be coming up in may and it feels like time is running out.

No matter how hard I try (further maths is taking up a good 70% of my revision right now), I can only get an average of 60 ish percent on my homeworks.

Although, I've not attempted any past papers yet as the WJEC exam board have a very limited amount available and I'd prefer to save them for maybe february-march time. But looking at them now they seem to be really complicated.

Has anyone had any past experience with the WJEC further maths exams and got any advice? Will everything start to come together when the exam nears?

Thanks in advance.