Durban Girl & Sr. EK
I suppose it's a good reason to be a bit worried, but to be honest I don't think you should with questions like that if you haven't had an experience to give an answer. Think about it, if the questions don't apply to you, why would they need to hold it against you? They can't possibly be thinking "you can't work for us because we *need* you to have had this experience in order for us to know how you'd react to a situation like that!" If you put it that way, it sounds a bit silly no? If you answered with a blatant lie, well, maybe that's what it was, but if you didn't have an answer or if your answer wasn't as adequate(in your opinion) it shouldn't be much of an issue. There's a lot of other reasons why you may not have gotten through. It could've been anything from the way you speak, the fact that you didn't seem friendly or approachable enough, your body language, grooming and the way you present yourself, etc. You won't know, but it's so unfortunate to go that far and get the boot, but don't be disheartened because now that you know what to expect, the next time won't be as scary and who knows what might happen! Don't give up if it's what you really want. Good luck!
Out of curiosity though, what sort of questions were you asked if you can remember them?(this goes out to anyone who's done their FI aswell)