I have allergy since past many years, especially due to pollen in my city. One side of nose always blocked. Clear or sometimes whitish discharge from nose when cleaned. Also allergic to dust, cats, grass, milk and cow meat. Difficulty breathing at later part of the night and early morning. Frequent sneezing in the morning. Itching on nose, face, inside mouth. Watery and itchy eyes after sneezing. Furthermore, I have been feeling weak since past 4-5 years as if I have some vitamin or mineral deficiency. Very rarely (maybe 2-3 times a year) feel that i'm about to die, a feeling difficult to explain. Also have slightly fatty liver. Other blood tests are normal taken about 6 months back. Also have lower back and cervical pain since past 5 years or so.