what's in a name?

I hate it when people call me by my nickname even when we've just met. Maybe I could be such a biyatch. But I can't help it.Who do they think they are? Are we close?

I also cringe when people mispronounce my name. How hard is it to say my name? It sounds like so many other names, but they still say it wrongly. Even if I've corrected them.

Is it too much to ask?