Currently my husband has radiating pain in both sides of his face. Has a horrible headache, and an odd taste in his mouth. We need to know what could cause this?This past week he has been to ER on Labor Day with chills and joint pain, headache, shortness of breath (SOB)...etc. they did CT scan of his abd and a chest xray, lab work, and heart monitor...etc. All came back inconclusive. Sent him home on Augmentin. Went to PCP on Wed. still very sick , still has horrible headache, chills, and SOB. Ran flu test and it was neg. Dr. told him he must have some kind of virus to keep taking Augmentin. Recent med HX: has low testosterone, is a diabetic, has sleep apnea, very tired cannot get out of bed, sleeps 15-18 hours on weekends.