Ear-Nose-Throat Problems

I have suffered with acute head ache from last 3 days. Before that I have a bit tooth ache but that is not so serious. But now I feel discomfort due to my headache. Last two days I feel whole forehead ache but today I feel it only in left side. When I wake up in the morning I feel heaviness in my head. I took disprin which helped me partially.

My last possible exposure was 7years ago. I have no symptoms of Hiv. But after 7years I have done a 4th generation CMIA antigen and antibody test which is non reactive. But while I did the test I was using corticosteroid nasal spray i.e duonase nasal spray 2sprays each nostrils twice daily to treat allergic rhinitis for a continuous period of 5months. I have read in the Internet that using steroids can cause immunosuppression and reduce antibodies so that it cannot be detected by HIV antibody test and cause a false negative. Now the question is can this duonase nasal spray affect hiv testing and cause a false negative when the 4th Generation CMIA antigen and antibody test was done 6years after possible exposure? The spray was used for continously 5months.Can this prolonged usage have systemic absorption and cause immunosuppression resulting in false hiv negative test? Do I need to test again?

Everytime I feel something in my thoart.there is  No problem in swallow. The  throat remain dry.No pain in swallow. But always feel something having in my thoart

For the past one and a half months I am coughing up thick mucus with several black particles in it everyday. The white particles appear gray in white torchlight had checked to see whether red or not. No problem except occasional cough and throat clearing. No fever. Non smoker. Currently on no medication. Had taken antibiotics but did not help. Please suggest medications.

For the past three days i am having ear pain (inside both ears). Occasionally when i swallow i feel pain in throat as well as in ear.(right ear and right side of throat) At that time due to throat disturbance it creates cough. No cold or fever. No continuous throat pain too.

From past two days I can't taste anything, my mouth tastes metallic and my nose is blocked. I can breathe normally but can't smell anything. Please prescribe me with some medicines so that I can get back my taste and smell.

I have been dignosed with Laryngopharyngeal reflux talking medicine i want to ask whether lpr is dignosed just by looking into throat i Am confused whether i am dignosed write or wrong my ent doctor examined my throat looked into throat and lpr my symtoms are frequent coughing lot of saliva in mouth irriatiom at throat plz tell redness in throat is becausw of lpr how much time it will take throaf to heal from lpr my ent doctor gave me RABESEC D SR once in day for 20 days plz help i am worried plz tell how is lpr dignos just by looking into throat i am confused how much time it will take to be fine i am worried gavison papermint is fine to take

From 1 month I was having feeling of food sticking in throat,I am having ppi treatment from the day when my endoscopy was done and it revealed GERD ESOPHAGITIS...I was very fine from 4 days like everything is gone by mistake I ate Besant gatta today I am worried if my swallowing difficulty will be back?

Its been 1 month not healing i poke it feel little pain wht is this wht should i do to remove this plzz tell me

I can see bumps in back of my toungue in the middle is it normal or is it a diseases please suggest bumps are there in the middle of toungue in lower back side