Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Finally I was able to stave off a cold!!

I get colds 2-3 times a year and they always turn into sinus infections where I need antibiotics. I take Flonase, which used to work great but now doesn't keep me from getting the cold initially, and I used to love Zyrtek's nasal swabs but those are now off the market. I always do saline nasal rinses when I feel a cold coming on, and that helps a lot but doesn't always keep me off the antibiotics either.I got a sore throat on Tuesday and since everyone I know has been sick over the last month, I knew my time was here. I took some probiotics and the "intensive" dose of System Well, three in the morning and three at night, every day, and now it's Sunday and I feel all better. I never got a full blown cold like I usually do, my throat just stayed mildly sore as I fought this off. No congestion, no stuffy nose, no coughing. Very pleased.