Reply To: Advil Home › Forums › Decaffeinated Coffee › Advil › Reply To: Advil October 29, 2010 2:40 pm at 2:40 pm #705289 blinkyParticipant I feel your pain:( It takes awhile for it to work on me. Sometimes i take a 600 advil/motrin, and wait a little and then take one tylenol. Refuah Shelaima!