"You're the child I never wanted": an interpretative phenomenological analysis about the invisible struggle of families in crisis raising a child with persistent and severe regulatory problems. - Hertveldt F; Stockman D; Van Hal G; Wouters E; Ponnet K; Hoedt M; Dhar M; Van den Bergh BRH; Boets B; Singh B; De Bruyn S (BMC psychology, 2026)