being a female in a heavily male dominated profession or environment can be intimidating, and I can totally sympathise with this situation. I understand how it brings on feelings of being frightened, panicked, etc., because at some level the intimidation that you experience is geared to do just that. It is possible to feel this feelings at a very deep visceral level, where its difficult to rationalise them, but they are there nonetheless, residing in the 6th sense. People have a difficult understanding this unless they themselves have been in a situation where this has been done to them, and then they will completely understand. I have read some articles where this experience is described as an injury to your spirit, and indeed it is. It is very wounding.
Practicing law in a very conservative and male dominated environment was no picnic for me. I heard my share of demeaning sexist remarks, had inappropriate comments directed at me, all done to try to show me I was not wanted or to intimidate me during cases. I was around male attorneys that would curse a lot ( not in the court room) and I think sometimes it was a show to intimidate me. Not saying my response works for everyone, in every situation, but to cope, I just decided to fight fire with fire. If they told a sexist joke, I would say hey, I have one, and tell one about men and then laugh and laugh as if it were the funniest thing ever. If they cursed, I cursed as well, and worse than them, which again served to make them uncomfortable because they thought women shouldn't curse. The idea was not to become one of them or even to stoop to their level, but to simply fight fire with fire...to say hey, I can take it and whats' more, I can be pretty darn good at dishing it back.
In time the situation mellowed out and they quit trying to intimidate me, but yes, it cost a lot inside. When I am plunged into professional mostly male situations, I can feel a sense of belligerence, and a don't mess with me attitude inside, outwardly I try to be calm and polite, but if someone is inappropriate, I let them know I do not appreciate it and will NOT tolerate it.