One thing it could be and you really should get checked out for
is a seizure. I don’t mean a grand mal type. Please get
checked. My father had little ones (temporal lobe) and drove right into a
house got out of the car and then wanted to drive away. Needless to say
we took his car away as we did not want him hitting anyone. If he had taken his
medicine we would not have worried, but he didn’t take it as he should
have. When he would get real quiet, we would know he was having one.