Hi my name is James and I am from Sydney

Heyyy man welcome

Hi,, welcome to the community.Good to have you keep it respectful and let’s keep the discussion solid

If your legs aren’t growing the problem is often not your training it’s your nutrition.
Most lifters fail because they are not eating enough calories to support muscle growth. Without a proper calorie surplus, leg muscles don’t have the fuel to grow.
Low protein intake is another major issue. If protein is too low, recovery slows down and muscle building gets limited.
Carbs also matter if you’re not eating enough before and after leg day, your performance and recovery both suffer…
Inconsistent eating habits and poor recovery (sleep + hydration) make the problem even worse.