The mother of Neon Roberts has told Daybreak she will continue to fight the courts over her son's treatment.
Sally Roberts said: "I've been seeking other options and I should be able to fight some form of a battle."
Neon Roberts, who underwent radiotherapy, against his mother's wishes will undergo chemotherapy in early April to treat his brain tumour.
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The protesters held signs to highlight the ‘violence of a traditional Christmas meal’.
Services are suspended on the line between Swansea and Neath due to the incident and motorist are being urged to avoid the area.
Breezy with cloudy skies and more rain