Has anyone tried Sotorasib?

Hello
I restarted chemo in march because the pc tumor metatized to my lungs. Dr started me on gem/abraz. The last few appointments showed that my blood was not recovering well. I had two hospital stays and a case of pneumonia.

I have a mutated gene that allows me to try a new lung cancer drug that has just been approved for pc. I’m waiting for prior authorization.

Has anyone else tried this daily chemo? I’m wondering how bad the side effects are.