Prednisone and Amoxicillin? What should I do?!

I was told to take 6 prednisones for 7 days straught and then to lower the dosage to 5 prednisones for 2 days and then 4 and then so on...for two weeks..
I also have to take 2 amoxicillin pills for 2 weeks.

I feel like I'll be taking to many pills for a sinus infection. I feel much better these past couple of days because I changed my diet and I've been working out more. since today was my first day taking the pills I cant suddenly stop the prednisone cause it isn't good to do so...but I dont know what to do...any advice...I feel like taking the natural road.. and going with herbs and vegetables..

soooooo