PS4 Mouse sensitivity

Hello, I was wondering if there was a way to control the mouse sensitivity from in the FFXIV game menus. I can change it from "Normal" to "Fast" through ps4, but it goes from taking 3 full passes of the mouse to cover the screen, to 1 movement and I am now 20 yalms from where I want to go on the UI. Maybe I just not used to it yet as I have played on a controller for 2 years now.

I don't have any fancy mouse, just a standard USB mouse that came with the keyboard.

Any help would be appreciated. Also would buy a gaming mouse help this issue on the ps4? I know through windows you can control the dpi, but not sure with ps4.

There's this: https://steamcommunity.com/app/63765...816/?l=english
I tried these settings on mine (PC), and they had no visible effect for me though, and they still wouldn't help with simple cursor movement around the screen either.

You could get a variable dpi mouse, but you'd have to verify it's one that saves it's settings onboard the mouse itself. Some save on the PC, or worse yet, on a cloud server. You'd still have to have access to a PC and be able to install the setup software to adjust the mouse though.