Not sure what to think. Had my wallpaper done today. It's a cream/white with grey trees. The paper seems quite thin. But was a good brand from bnq. Above the fireplace I'm looking and I can see like a stain... which to me Either looks like paste or wet underneath if you get me!?!? I can just see like a wet patch.
I'm worried it's a paste stain and it won't go away!!!
If there anything I can do if I wake up tomoz and it's still there because it's very noticeable
The batch numbers were the same. It was paste the wall but I'm Sure he also pasted the paper too but I wasn't really watching. Look towards the middle of the pic at the top of the trees... it like a grey smudge