I have an extremely sore throat...?

I have had this sore throat now for 2 days! I have been taking robitussion for the slight congestion...i have cough drops, stuff for my ears, and I have been drinking theraflu, gargling with salt water, cayenne pepper, everything you can find on the net...however, nothing is working for me NOTHING! I even ate a lemon because something in the juice is soothing, than i mixed some with honey, that was amazing! any ideas ? I need to be better...soon! any answers; appreciated!