Does meditation cause brain fog or difficulty making decisions afterward?

I notice that immediately after a deep, quiet meditation session, I feel fuzzy, slow, and I struggle with simple cognitive tasks like making decisions or concentrating on work. I worry that the practice is causing a mild cognitive impairment or brain fog that is negatively impacting my daily productivity and overall mental health. My name is Akash. My DOB is 10th February 1994, born at 10:00 AM, in Amritsar.