flashlight

There is a flashlight button at the bottom left of my initial screen when the phone is turned on. When I swipe up to use Face ID, I often hit the flashlight button by accident and it gets turned on. If I am in a bright location, it can be several minutes before I realize this and turn it off. This is very annoying.

I removed the flashlight from the quick menu of items pulled down from the top (for airplane mode, etc.). This made the problem worse, because now I have to find access to turn the flashlight off.

How do I adjust what is seen on my opening screen. Currently the flashlight is bottom left and camera is bottom right. I have also turned the camera on a few times by accident as well. I would like to remove both and continue to access these from the top pull down menu (along with all of the icons for airplane mode, wifi, screen lock, etc.)