over the past 5 days, i have experienced several symptoms in my head area: Days 1 & 2- swollen lymph nodes behind my ears & pain that feels like an ear infection, however, no temperature Day 3 - swelling reduced, however symptoms were fatigue and headache; no temperature Day 4 & 5 - Headache subsided, however, now my tongue is numb & still feeling a little fatigued, no temperature