We’ve been told to go outside more. Get some sun. Breathe fresh air. Take a walk in the park. But the perfect time of year to frolic in fields of lush grass, pretty flowers, and happy trees is also the ideal time of the year for seasonal allergies to knock you off your feet and leave you tumbling down a hill as you roll into a sneezing ball of pollen. Allergies can turn a pretty time of the year into a pretty awful time of your life.