It used to type really easily and click on letters quick so I could type really fast but for the last few days I'll click on something and my screen will start typing or doing another action than I tried to make it do, I've switched my phone on and off, attempted to clean the screen, update apps and washed my hands several times. I have dropped my phone quite a lot but this is worst at night time when I'm lying in bed.. During the day it happens but not as often and it's not as noticeable or concerning. This has never happened before but I was wondering is it something I'm doing wrong or should I consider taking it to the apple store?