Функция main() выполняется, а к talk_to_me никак не переходит, в чем проблема? Программа для python telegram bot

from selenium import webdriver
import time
import requests
from telegram.ext import Updater, MessageHandler, Filters
driver = webdriver.Chrome(executable_path=r"C:\Users\itsmypc\Desktop\tabs2\chromedriver.exe")
driver.get('https://pppppppppppppppppppppppppppppppppppppppp')
time.sleep(40)
print('о')

def talk_to_me(update, context):
    print('с4')
    text = update.message.text
    print('с5')
    print('т')
    requests.post('https://hhhhhhhhhhhhhhhhhhhhhhhhhhhhh' + text[8:])
    
def main():
    print('с')
    mybot = Updater("999999999:UUUUUUUUUUUUUUUUUUUUUUUUUUUU", use_context=True)
    print('с1')
    dp = mybot.dispatcher
    print('с2')
    dp.add_handler(MessageHandler(Filters.text, talk_to_me))
    print('с3')
    mybot.start_polling()
    mybot.idle()
    print('д')

if __name__ == '__main__':
    main()

Ответ программы: о c с1 с2 с3