Challenges with my comprehension

(Chapter 14 Comprehension Problems in my book)

I had an appointment at the car dealership for some work on my vehicle. At some point one of the guys used a word and I didn't really understand it. The word was “intermittent.”. I really hate how this made me feel! When I don't understand something, it makes me feel really dumb and I know that I am not dumb. This journey with mild cognitive impairment can be difficult.