Are you allergic to your own home?
Did you wake up to a bit of a sneezing frenzy when you got out bed this morning? Or do you experience hay fever symptoms even when the sunshine is nowhere to be found?
The source of your discomfort might just be uncomfortably close to home. Apparently millions of us are allergic to where we live.
Graham Satchell reports.
- 14 November 2011
- BBC News