I would go so far to say: If you can find classes that train you in how to use the firearm under stress take those. If you have access to training courses that help reinforce those lessons, train there.
I want to be hopeful that these precautions are unnecessary but at this point this falls under better safe than sorry territory
Folks, some people don't like casual sex. Some people do. Depends a lot on why a person likes sex, if they like sex, I suppose.