This is quite common and can often be triggered by things such as stress, change of diet/lifestyle, illness or medication. However, it is a good idea to get this checked out by your doctor as well as considering what might have caused it from the factors mentioned above.
Eileen Durward
Do you have questions? Please feel free to ask.
Stay up to date with the latest pollen information by finding your local pollen forecast from over 30,000 locations across the UK.