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

when they manage to get in my head , then chaos follows . seriously . i have a love - hate relationship with me having crushes . its hard really , when i start to realize that i do have a crush on that person .

Why is the narrator experiencing racing thoughts ?
OPTIONS:
-- None of the above choices .;
-- They are thinking about chaos .;
-- They are thinking about crushing people .;
-- They are thinking about a troubling relationship .;...A:
They are thinking about a troubling relationship .