A few questions for you.

What kit did you buy? Can you explain how you performed the test? How often are you shocking the pool? What time of day are you adding chlorine?

It sometimes takes awhile to clear a pool up but the more consistently you can keep your chlorine at shock level, the faster it will go. Every time you test, add enough bleach to get back up to 15ppm.

The fact that your pool is so cloudy and your chlorine is disappearing so fast means you are still fighting something in the water.