hi i am 16 year old female when i was born i had pnuemonia and then after some years i had migraine ... Well doc suggested me to take valprol cr 500 wrll its weird because he tld me to take it for 3 years and i might get some side effects ... I go for regular basketball practise and dance practise so i forget to have it ... I do bunk too... So its like when i woke up early in the morning i saw reddening and like i got allergies in my face and i thought it was due to sm insects ... Well due to this i have severe headache and yes even dark circles eben if i have sound sleep . Some times i faint and siffer from mild fever and cold and cough .. So i just want you to suggest me what shall i do and maintain my health ...my last suggestion please help me to get rid of these dark circles . :) Thankyou so much