Make sure if you need to go tongue emergency room you remind them several times your pregnant. I went to the emergency room yesterday for a bee sting. I am allergic to bees so I know the last time I got stung it was a bad reaction. I was in ER and I told the nurse that I was five weeks pregnant. When the doctor came in he started talking about a lot of steroids and other chemicals. I I asked him if they were safe to take while pregnant. He said no. I might take him sheet I see that he still continue to put down that I should be taking Benadryl even though it is not safe to take when I'm pregnant. If I didn't know that it was safe and saw that on the sheet from my doctor I probably would have gone home and taken it.I just want everyone to make sure that if they do go to the emergency room to just remind them several times.