Hay fever in march tends brings on sneezing, a runny and/or blocked nose and red, streaming eyes. If you experience these symptoms, then it is likely that you have seasonal allergic rhinitis - also known as hay fever. Having Hay Fever means that you are likely allergic to pollen and, at this time of the year, it is most likely that tree pollen is the underlying cause.
The VAX AP03 air purifier is a basic mid-range air purifier with basic features. The timer is simple, but the filter life indicator seems flawed. It is hard to imagine the odour/carbon filter to be anything else then ineffective in capturing and retaining gases and chemicals.
Burning wood in a stove or fireplace is a common thing to do and can create a nice, cozy and warm atmosphere. Wood burning, however, also releases a broad range of air pollution in the air and can pose a real threat for people with respiratory conditions such as asthma.