Read the following context and choose the best option to answer the question.
Context: I ' m going to tell you about what I did yesterday . Yesterday I came to school but I got a really bad head ache so I called my mom and had her come check me out . When I got home I went upstairs and laid in my bed and watched t.v . and some movies .
Question: Was the headache from a serious medical condition ?
Options: 
A. None of the above choices .
B. The headache was a brain tumor
C. The headache was from an undiagnosed brain injury
D. The headache was a normal although painful kind of migrane


D