hi there i have a really bad migraine the lights hurt my eyes and i struggled to get out of bed to come research this on the computer..i was wondering what the right amount of ibuprofen to take is it doesn t say on the bottle how many to take im 20 yrs old and weight approx 118. Back home in Australia i take nurofen which is codeine (12.8 mg) and ibuprofen (200mg) but i have been told that is available only by prescription and i cant get to the doctors until Friday so all i have is ibuprofen and Tylenol which does nothing.