Honestly, your daughter sounds amazing. You should be very proud of her (not to suggest that you aren't). Identifying as a person who stutters in a world that stigmatizes and misunderstands stuttering so much is no easy feat, especially for a child. You must have done something very well in the past to instill this kind of confidence in her. I suggest you take your cues from her. If she's all right, you can be all right, too. Continue fostering a relationship that allows her to come to you for help with stuttering (or anything else) when she feels she needs it.