battle with teeth brushing

11 weeks and 2 days. i've been lucky not to have nausea during my pregnancy so far. there was one week when i kept crackers in my purse but that went away... or i realized i can't get myself so hungry or i felt a little nauseous. sure i still have fatigue, breast tenderness and minor drooling (during sleep only!), but what i can't stand is my battle with teeth brushing. towards the end when i'm about to spit and rinse, i gag almost all the time. i gag once only but sometimes 3! i have to psych myself up while brushing... don't think about it. don't gag. be strong. but most of the time it doesn't work. does this mean our baby will love teeth brushing? dental surgeon perhaps? ;)