Forget about HIV. A test after 6 months is more than enough to prove you are HIV negative.
There are more than 100 strains of HPV and nobody in this world can tell you which one can cause what. But, HPV is known to cause problems/discomfort at mouth, throat and nasal area. Yet, most of these are not life threatening conditions, but just discomfort.
The symptoms you now have have nothing to do with HPV or HIV: It is too late for HIV and irrelevant for HPV to get those symptoms.
Most symptoms of HIV can be attributed to other infections. A test after 6 months is accurate. I would not worry about HIV, but get another test if it would give you piece of mind.
HPV usually does not cause the problems you have listed.