Re: Bad Breath
If I were in your position, where I would have to work with her often, I would definitely offer her TicTac. If she is slow and is not getting it, doesn't mean you get to tolerate it.
Try having a TicTac yourself (so that she doesn't feel too bad) and offer her a few as well. TicTac is the biggest hint and if she doesn't get it, then perhaps you should tell her straight up next time.