sounds like your spring isn't seated in properly.
you can check this by looking at the lower control arm (where the bottom of the spring sits) and see if the end of the coil is fitted into the depressed area in the spring seat (this is also where a small hole is drilled for drainage).
if they're not installed precisely, this would make your car sit higher and also make creaking noises as the spring is allowed to rotate a bit as it compresses.
you can check this by looking at the lower control arm (where the bottom of the spring sits) and see if the end of the coil is fitted into the depressed area in the spring seat (this is also where a small hole is drilled for drainage).
if they're not installed precisely, this would make your car sit higher and also make creaking noises as the spring is allowed to rotate a bit as it compresses.