Read the following article and answer the question by choosing from the options.

Today , I drove on the high way . Ok , not that big of a deal but I ' m so scared of the thought of driving on the highway , but it was the only way to get to the server training really . I was so nervous to drive this morning I almost threw up . But I did it . I conquered one of my biggest fears .

What is the reason this driver is scared of driving on the highway ?
OPTIONS:
(1). None of the above choices .;
(2). The driver felt too nervous to drive safely .;
(3). The driver did n't want to throw up again like they did earlier .;
(4). The driver does n't want to get in an accident .;...A:
(4).