Moody Mandy The Seasonal Weather Trigger. Runny nose. If your nose runs like a tap every time the weather changes, it’s Moody Mandy’s fault. Totally unpredictable, she’s extra active when its humid and wet. Itchy Larry The Dust Mites Allergen. Itchy all over. Itchy Larry’s probably lurking around in your carpet, mattresses, pillows, linen and … Continue reading What’s lurking behind your symptoms?