My little one has been struggling with a block nose and it’s so difficult to help her. She’s only 10 weeks old. I tried saline spray but it just helps for a second and then she struggles again. I remember somebody on my page saying you can use saline solution in the nebulizer. But the pharmacy charges a fortune and it’s just salt water. So I looked through a few websites and I’m right, you just boil salt and water together. I used it and now she’s sleeping with an open nose and I can get some work done. YEAH ME!