Like, what I assume to be everyone, I get my fair share of interruptions. I'm very patient and usually remember what I'm going to say if it's important enough. I don't have much of a problem letting the other person speak if they seem upset or frustrated. What I have to say usually isn't entirely important and can wait until they've finished talking. If they continue to interrupt me, I usually become a little less patient. I think I'm rather soft spoken, but I'm not shy at all, and don't have much of a problem raising my voice to speak over someone if I must. I'm very good at keeping calm, though, so I usually don't have to do that. Then again, what I perceive to be important plays a very large role in my giving someone else the ability to speak to me. A lot of the time, I tend to think "it's not that big of a deal..."