Welcome here. There are quite a few moms here, so you should find some connection somewhere. I am not from the USA myself, but I like being in touch with moms too.
What do you mean with if anyone has experience with this might lend an email? Do you want to get in touch with people or do you mean with your daughter being amazing, if anyone else's daughter is amazing?

All our daughters are amazing, lol. But it sounds like your daughter must be a talent, if she has only had lessons since 3 months and is already competing. What level is she doing?