i am 54 yrs old and only got a permit at 18 yrs old, tried to drive, but for some reason, i can't think of more than 1 thing at a time. there is too much congestion on the road for me to understand whats going on and what to do. i tried to learn but it was impossible probably due to my mental illness.does anyone with any type of mental issue have the problem about not driving, i mean not being able to understand it and do it?