I'm very passionate about becoming a general dentist.... one issue that keeps coming up, especially while I'm shadowing my own dentist, is that I get nauseous very easily. Watching her do injections to numb a patient is difficult for me. I know this is a problem because dentists do this so much everyday it's second nature. Doesn't anyone else get a little green from time to time? I'm desperate to overcome this problem! and so my questions are.... how common is my problem? how easy is it to overcome? If I just give enough injections I'll eventually get used to it...right?