Can we use orajel? I cant find anything online. I have a terrible toothache. All I can find is that it is unknown. I used a little b/c I accidently bit down on that tooth and saw stars. I need a root canal. I figured if we can use it on dc for teething I can use the adult kind for me. Now I am kinda freaking out b/c dd wanted to nurse right after I used it.