Hello all and I'm sorry if this question has been exhausted to death. I am trying to book with Casa Fernanda. I have the correct phone number but I am unable to call using my (USA) phone plan. Does anyone know if Fernanda or Jacinto use Whatsapp? Or if there is a different way of contacting them so I don't have to purchase an international plan to make one phone call? Any help is appreciated! I stayed with Fernanda in 2013 on my solo Camino and I really hope my husband gets to experience her hospitality on our couples camino next month!