Bottom of Screen Unresponsive

[AC Question]

Whenever I need to press anything along the bottom edges of my screen it usually doesnt respond to my first tap. I will usually need to tap it 2 or 3 times in order for it to register the tap. For example, when I am typing with the keyboard and press space it doesnt register and I end up having no spaces in between my words. I have checked to see if I am just completely missing the button when I tap but I know for sure that I am hitting it.This happens both when my phone is rotated and not rotated. Is anyone else having this problem? Does anyone know how to fix this?