My DD is now 20m and has almost all her teeth in bar 1, she has never grinded her teeth before & doesnt do this in her sleep, but since yesterday she has randomly started grinding them that hard that I can hear it from another room (our home is open plan) does anyone know why or have any tips on how to get her to stop?? this is one of my massive pet hates and the noise makes me feel sick and i dont know how to stop her before she hurts her baby teeth :(