... We had an unseasonal warm spell for a New England February. Temperatures were in the high 60's. I got a sudden onset of severe nasal congestion, both eyes got puffy and watery but much more so on the side that my migraines are on. No sore throat, no fever, and thin watery discharge that made me discount a cold and think allergies but then wondered if it could have been a migraine variant? Symptoms lasted about three days. Anyone experience anything similar?