i have been feeling lately with the following symptoms pressure in the head in the eyes throbing in the head moved to certain places, first from the crown and then on the left and now on the right i have high temeratures in my head down to my neck only. my sleeping patterns have changed. im haveing high food sensitivity and lights sounds and also ringing in my ears i need to know if there is somerthing wrong with me can you help me ? im only 18 years old and worried about my health please help thankyou.