Hi,
I noticed a damp patch on my wallpapered ceiling about a year ago, Next to the ensuite. I normally have the door open slightly when I use the shower. Realised that was the cause and stopped and forgot about the patch.
Noticed the wallpaper slightly peeling today and saw mould underneath. No idea how long it's been there.
My baby slept in the room for 8 months, and is in the room every day. Is this harmful?
I will sort the area tomorrow, but can a tiny area be really harmful? The mould is mainly all covered by the wallpaper.
I'm highly anxious so I'm sorry if this a daft question.