How to declare TextBlob var

[3115Tech]

I'm trying to get this to work inside a def, it works fine if I get rid of def main(): but when I do it this way no go.
I know I need to declare sAnalyze as something, but what? Any help? Thanks in advance!

from textblob import TextBlob
from textblob import Word
import csv

sAnalyze = tuple

def main(): 
    sAnalyze = TextBlob("You did a good job, thumbs up")
#sAnalyze.sentiment()
print("Polarity" + str(sAnalyze.polarity) + "SubJectivity" + str(sAnalyze.subjectivity))

main()