Hi @peggypierce, denial with mild cognitive impairment is common. I think you may appreciate the blog posts written by the directors of the Mild Cognitive Impairment program called HABIT at Mayo Clinic. See:
- Living with Mild Cognitive Impairment https://connect.mayoclinic.org/blog/living-with-mild-cognitive-impairment-mci/

Your situation reminded my of this post written by @drmelaniechandler
- Is it Denial or Something Else? https://connect.mayoclinic.org/blog/living-with-mild-cognitive-impairment-mci/newsfeed-post/is-it-denial-or-something-else/

I agree with @aoibhin. This is a lot to absorb and to deal with. Who on his medical team has told him about his diagnosis of MCI and apraxia? Have you been able to get support?