I don't know what to do anymore..If I had to guess, I've sneezed about 50+ times in the last two hours, my eyes are watering nonstop, I'm sensitive to light (I can barely even look at the computer screen), I've already slightly overdosed on sinus medication, taken two cold pills, none of it's [censored] helping, and I can't even go to a specialist to check for allergies because I have no insurance. I have a job interview today, but I guess my body's deciding to screw me over. I have no idea how to help this anymore.

Take a shower, and wash out your nose and eyes thoroughly. Best way to clean any allergens out of your body. I suffer from allergies pretty much all year around and do this every time I shower just out of principle.

All that did was make me sneeze more.

I've also been suffering from allergies really badly over the last several days. Not sure why, as I've never been bothered like this before.

Anyway, try to go somewhere well-ventilated, that seems to clear most of it up for me within a couple of hours. Antihistamines really don't seem to help me that much, they just put me to sleep. -.-

Doesn't make any sense. Allergies are caused by allergens, which enter through any open spot on your body. If you wash them out (it might make you sneeze INITIALLY, but should be better in the long run) it can only help.

Or it isn't allergies. If I had a malfunction in the sinuses themselves, nothing I do to treat allergies will help it.

Edit: Ow, I actually pulled a muscle below my shoulder from sneezing.

Eugh I can get really bad sneezing, but not that bad. You may want to consider seeing a doctor.