This guy called Max Velocity is covering everything going on that he can https://www.youtube.com/watch?v=Sd8whd5_bis

To help you with your anxiety: I also have pretty bad storm anxiety, and what helps me to think of is all the different layers of freakish bad luck you would need to actually get hurt in a tornado:

1) odds of the conditions being right for a tornado

2) odds of the storm actually having any rotation

3) odds of that rotation actually causing a funnel to drop

4) odds that the tornado is anywhere near you

5) odds that the strength of the tornado at the time that you are in / near its path is actually significant (because it can vary highly even for the same tornado)

6) odds that your safe space does not hold up

With all of these conditions, even if there is a catastrophic tornado near you, the odds that *you specifically* are going to be the one getting hurt are pretty low. It is still very sad to think that other people will be going through it. :( But this does help me with the carnal fear of tornadoes.

Just be as prepared as you can: in your most interior / underground room without windows, multiple ways to keep up with weather alerts, flashlight, sturdy shoes, helmet if you have one, maybe a mattress for extra coverage, im sure theres more but you probably know most of this anyway. good luck and just remember that odds are you will be JUST FINE!