head problem Hello there. I am an 18 years old and I've been having these migraine/ pressure like headaches.. I feel like I'm there physically and not mentally. Sometimes I feel as if I'm drifting away. These headaches have been occurring almost everyday for the past month and a half. Some days I get lucky and have a little leisure of not having a headache. I sometimes feel like it's kind of hard to concentrate and see, as if my vision is blurry. I get shaky feelings. I'm not complety sure if it's from my anxiety.. Should I seek medical attention or be worried about a tumor?