5 Month Cancellation - DirecTV

I signed up for AT&T u-verse today and I asked the lady I spoke to multiple times about this, but I just wanted to make sure. I ordered the internet and cable and she gave it to me for the $80/month promo. I just want to make sure I won't have any problems when I need to cancel the service after 5 months. She said that we could still get the bundle for $80/month. Thanks!

This question, "5 Month Cancellation," is about DirecTV channels, programming, equipment, and sports.