I am really terrified that I have a brain tumour. For several weeks I have had not headaches bit brief head pains on rhs of head sometimes At temple and on top or a back -,they are brief bit afterwards leave me with a sense of being slightly off colour and not dizzy bit a Little of balance - My ears sometimes feel a Little strange and this occurred after i had a really had cough after a bout of flu when i coighed My head hurt but now it doesnt hurt if i cough these pains just come spontaneously and briefly l am so scared