iphone ghost touch

Hi everyone, ok so this might sound strange but I was wondering if anyone else has this problem?! I have a iphone XR that I cracked around December.

Just recently during quarantine, so the past few months I have been having the “ghost touch” issue as well as the whole left side of my screen not picking up touch for example not being about to press the back button in the top left as well as the A key. Something else I found strange is that some days it works perfectly fine but others it is so bad! I was wondering if you all think that getting the screen fixed will fix the issue or now seeing that when my screen was cracked for awhile it didn’t have issues. Also, I have done a factory reset, reset all settings, took off the screen protector just about everything I could think of. Thanks!

:)