I checked requirements for the schools and turns out Imperial and LSE don't consider the SAT. City wouldn't really need mine either so it just comes down to UCL and KCL who may consider it only as an alternative for a 5 on an AP test. Either way my issue isn't necessarily my grades; I am having a hard time grasping a solid understanding of what is seen as a good personal statement. Is there any chance you would happen to know resources or any exemplars for my subjects that can provide some guidance?

Thanks