I dont sneeze, itch or aynthing like normal people do with allergies. However, i have some symptoms. More airborne and skin related. I wake up and my eyes are red underneath. Also sometimes have swollen underneath as well. If i am allergic to dust mites, etc....in bed, would that cause this? I dont itch either, however, they are better sometimes when i think my allergies are better.....Also, when i lift weights, my eyes turn red.? Is this due to high blood pressure. THis could be why my eyes are red as well because these are the two times the turn red. Or could allergies flare when i workout causing eyes to do what they do. Not really sure. Skin flushes when i lift as well. I also have a red rashy patch on the top of my chest? High BP or allergies. It doesnt really itch but is VERY SENSITIVE. After shower it gets worse and when i shave my neck, it turns completely red. Just nto sure what this is?