I spoke to pharmacist and she told me to put on about an hour before bed, not too close to baby and was fine to keep door shut! Hope that helps x
I’ve always had the door closed. It’s pretty strong so I wouldn’t have it too close to baby. I always end up with a dry throat when I’ve used it but it’s effective.
I leave a small gap as it is quite strong. I guess if you leave the door open it defeats the object of it as it's meant to fill the room to help clear their airways x
I started using this the last two night as my little one has a cold. We just open the window slightly and put it in the wall (close ish to baby) not right next but not too far away either. Xx