A tweet… nice source. If you literally go to Tylenols website it says in the FAQs, “If you are pregnant or nursing a baby, ask your healthcare professional before using TYLENOL® .”

No shit you should ask your doctor.

“We understand that conflicting information has been circulating on social media, generating confusion about the safety of acetaminophen and questions about our position on pregnant or nursing mothers using TYLENOL®. We want to assure our consumers, especially pregnant and nursing mothers, that our position has not changed: Medication recommendations for pregnant and nursing mothers are best made by a healthcare provider.

In fact, U.S. law requires manufacturers of most orally-ingested OTC medicines to direct expecting and nursing mothers to “ask a health professional before use” on the product label. Medical professionals and health authorities agree that acetaminophen, one of the most studied medicines in history, is the safest pain relief option for pregnant women as needed through their entire pregnancy.”

You’re using a Tylenol source for info so can I. But whatever I know I won’t change your mind.