I am 14 weeks pregnant. I have on two different occasions in those 14 weeks, taken Tylenol PM...just one pill each time (the dose is 2 pills). I was under the impression that Tylenol products were OK to take. Then today a girlfriend of mine said her dr. said NO. So I called my OB/GYN and they said not to take it. So now...here I am....worrying....that I've somehow cased some sort of defect in my unborn child. =-(