Rocco, it sounds like you have another sinus infection or sinusitis. I was looking at some of your other questions, and I'm also thinking that you may have allergies. Have you ever been checked for allergies? They are finding that people who never had allergies before can develop them due to the higher rates of pollen and pollution in the air.
Environmental influences to look out for that can aggravate your sinuses and even bring on an attack of sinusitis, cigarette smoking, swimming (chlorine), diving, heat (dry air). Allergens that can trigger or cause sinusitis, mold, dust, dust mites, animal dander, pollen and certain foods, but you would need to be tested for these allergens to find out if they are the causes.
One sinus infection is normal, even a second one (reoccurring) can be someone normal, but after that your classed as acute sinusitis or reoccurring sinusitis. You can ask your doctor (if he hasn't already) to take blood to rule out other conditions associated with sinusitis, like cystic fibrosis and immune deficiency disorder and to take cultures to check for bacterial infection or fungal infection.
I hope this helped.
Warmly,
Lisa
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