This is great advice, coming from someone who pondered using the “Mother was really sick and had to manage her illness and passing” excuse if I ever went back, as it was true for me too. (I’m sorry for your loss, it’s a really painful life transition, I know.)
I ended up taking a slightly different approach. I worked in IT project management before I retired early. My LinkedIn resume shows me currently employed as an “IT consultant” and will until I decide I need another job or I kick it.
It’s “safe” to work out but you’ll want to make sure you aren’t compromising your form any due to being sore.
I’d suggest making today a lighter weight workout or just focusing on cardio. Getting your muscles moving will increase the blood flow, which will help speed up getting things back to normal.
That’s roughly the speed at which these sorts of things would get identified on That Other Site™️, so that’s a good sign!