yesterday i had a n extremly bad toothache, and during the course of the day im would have condumed about 20-25 Nurofen Plus pain killers. This morning i went to the dentis, and had the tooth extracted, which was also painful. Now after working all day i feeel like i have been hit by a cement mixer..my whole body is aching, i have chills, and i just feel like getting into bed and sleeping. is this natural? and would the amount of pills consumed yesterday be conrtibuting to how i am feeling?