Inclusion Criteria:  Patient with orthodontic treatment over 2 months and less than 12 months Patient with braces or Invisalign Patient who goes to orthodontic visits routinely  Exclusion Criteria:  Patient undergoing orthopaedic treatment (Functional appliances, 2x4 braces placement, maxillary expansion) Patient who do not understand Spanish Patient with cognitive impairment Patient who do not want to participate in the study Patient who have complete their orthodontic treatment