Difficulty Breathing at Night

I think that perhaps there is something in my bedroom that i have an allergy to, although i am not sure what that could be.
I have been unwell on and off for four months or so now, starting witha chest infection, pleurisy and bronchitis. i have had two courses of antibiotics in that time and although i am feeling better now, am still not 'healthy'.
I wake up in the morning with my sinuses blocked and sometimes have difficulty breathing as my chest feels slightly congested, however throughout the day the feeling passes. I also have a tendency to wake up in the middle of the night perspiring.
Does anyone know of anything in my bedroom that could be causing this? I have cleaned the room thoroughly and have one of those closet camel things in the corner of the room. Thanks

[Levi212]

It's possible that you're allergic to dust mites, which unfortunately can't be removed from everything because they are so numerous and we shed so many dead skin cells. A good way to cut down on their count though so that your body can deal with it, or whatever else you might be having a reaction to, is to get a whole house air filter.

I would suggest getting a polarized media filter because from what I've seen they work the best, and I can tell you why but the terms are really technical and it might be more convincing if you read it from the site I found it on. I heard about it when I was having problems in my home, I had a friend who had this and told me about it. So I looked it up and found that these filters actually make sense in how they work. I tried it and I didn't have the problems I did before.

What they do is they attract particles to the actual fibers of the filter instead of normal filters which just act as a wall that are something like 2% effective against the majority of particles. Anyway, I found a lot of good information and the best price at www.airlifeone.com, and I've never had a problem with talking to these people when I had questions. When looking though, I found that the Electrobreeze brand was cheapest.

Hope this helps you out.