Ps4 Pro Disc Problems

Hi there! I recently bought a used “good condition” Ps4 Pro Cuh-7215b and when I first started it up the disc was non-stop spinning the whole time I was playing the game and it kept overheating the console. I did some research and all that I could find was to replace the Disc Drive. I found one on Ebay and I tried to install it and everything was fine and it started up but it wouldn’t take the disc in. I tried again and it took it in but the rollers sounded horrible and it acted like there was no game in there at all. Any help woul be appreciated!