Hormones

Why is it with men, they hear a woman mention "hormones", they automatically assume we're talking about pregnancy? The other day I was in the hall talking to a girl friend at work and we were both complaining about how much trouble we're having sleeping lately. I said, "I guess it's stress. Although, it could also be hormones." My friend laughs and says, "probably hormones." My former-currently-temporary-maybe-permanent manager a bit later said to me with a significant look and a smirk, "is there anything you're not telling us???" I said, "No, do
you have anything you're not saying???" I swear he was fishing around thinking I was pregnant (as IF!!!) He tends to do a lot of skulking around and probably overheard my conversation.