The 30-year-old had a heart attack while in surgery and the trauma of the attack caused her to quietly pass. 
 
 According to Kidspot.au, after his wife's death Jonathan had thought that it was time to close her account and end this chapter of their lives. But in the end, decided against it. Instead, he has been steadily giving updates on their son, Alvaro, who Jonathan explained is becoming stronger every day. 
 
 "Alvaro is recovering little by little. Many thanks to all with all my heart, I had not imagined that a farewell message in honor of my wife would have caused such an avalanche of support, you have helped me as much as I hope she helped you," he said in a post on September. 
 
 "I want you to know that I will continue on this dream of helping more couples on the hard road of being parents and I will be there for everything you need," he added. 

 Her IVF journey inspired thousands. “So here begins our story, our story with a happy ending,'' Vanessa wrote. 
 
 A popular Spanish blogger who inspired people by documenting her IVF journey has died in childbirth, Spanish news outlet El Mundo reports. 
 
 Vanessa Fernandez Arango, 30, shared her and husband Jonathan Garcia, Arango's, 32, IVF journey on Instagram. 
 
 The couple shared pictures of ultrasounds and baby clothes as well as their past struggles with infertility. 
 
 “The beginning of the end. The beginning of feeling life and the end of suffering,” Vanessa wrote with a picture showing a positive pregnancy test back in May. 
 
 “So here begins our story, our story with a happy ending.” 
 
 But tragically, it wasn't to be the happy ending they were hoping for. 
 
 At 38 weeks the mum-to-be fainted while eating breakfast and was rushed to hospital. 
 
 Doctors performed an emergency cesarean but Vanessa died after going into cardiac arrest. 
 
 This morning she was in pain while having breakfast and fainted,” Jonathan, 32, wrote in a post on September 2 after his wife was taken to hospital. “They have taken us by ambulance to the hospital and there they had to do an emergency c-section. The baby is in very serious condition in the ICU and my wife has suffered a cardiac arrest that she could not overcome.” 
 
 Her posted a heartbreaking message on her Twitter account. 
 
 "This is Vanessa's husband. They have carried out an emergency Cesarean. The baby is in intensive care. Vanessa has died. You will understand that this account will now close. Thank you all for making her laugh," he wrote. 
 
 Their baby boy is now doing well and Jonathan has been keeping Instagram followers up to date with his progress as a single dad. 
 
 “I can finally get something positive. Alvaro is recovering little by little, he still has many tests and will continue for a while in intensive care, but it’s a little step,” he wrote. 
 
 “I never imagined a goodbye message in her honor would have led to such an avalanche of support… I want you to know I will continue with her dream of helping other couples.”
– A Spanish blogger whose fertility journey was followed by thousands on Instagram died giving birth to her son via emergency C-section, Cafe Mom and Kidspot report. Vanessa Fernandez Arango started her Instagram in May with a photo of a positive pregnancy test, explaining that after two ectopic pregnancies damaged her fallopian tubes, she was five months pregnant thanks to assisted reproductive technology. "The beginning of the end. The beginning of feeling life and the end of suffering," she wrote. "So here begins our story, our story with a happy ending." But at 38 weeks pregnant, Arango, in pain, passed out at the breakfast table, her husband Jonathan Garcia posted on her Instagram account Sept. 2. Doctors decided she needed to deliver the baby via emergency C-section. The couple's son survived the birth, but Arango had a heart attack during the surgery and did not recover. Garcia posted a photo of baby Alvaro Sept. 6, noting that he had received "an avalanche of messages of support" from his wife's followers—and that while he initially planned to close his wife's account, he decided to continue on with her mission of helping others trying to become parents. He has since posted more updates on Alvaro's progress, noting in one that the baby had been receiving breast milk donations. On Saturday, he posted a photo of himself, Alvaro, and their dog, announcing the baby had been allowed to leave the hospital and come home. "Here you have our first family photo, missing the fourth member of the group that watches us from the sky and helps us get up at 3," he wrote, ending the post with his gratitude for the clinic that helped him and his wife get pregnant.