Parents reported that the additional costs associated with having a child with additional or complex additional needs places an exceptional pressure on household finances.
Dywedodd rhieni fod y costau ychwanegol sy'n gysylltiedig â phlentyn sydd ag anghenion ychwanegol neu anghenion ychwanegol cymhleth yn rhoi pwysau eithriadol ar gyllid aelwydydd.