I don't know if this is social anxiety or whatnot, but I do have to deal with the public at my job. Sometimes I get a dry mouth, which means I'm unable to talk properly, feel all shaky and, as one customer put it today, have a "squeaky voice". Should be noted that my voice is my ultimate insecurity.

I'm usually good around people. A wee bit nervous at work, but not too bad. Comfortable with my family with the exception of my brother. Some people in particular make me this way, such as a particular someone I went to college with.

Again, no idea if that's social anxiety or not, or if it is, its only there for a few hours every few months. Odd.