I had hot flash type episodes w/ my first daughter and now my second as well... Very embarrassing... *LOL* I would get at work start feeling hot and clammy and my heart racing... asked the docs and they all told me it was completely normal due to the increase in hormones, not to worry... but when you get all sweaty and red in the face, feel like your going to pass-out, and everyone keeps asking you if your okay, you don't feel normal! *LOL*