Bill High - keeps going up

I have been a Comcast customer for about 40 years.  I have what used to be called Triple Play, TV, Internet and Voice.  My bill is 228.00 and keeps going up.  I was trying to chat with an agent to see what options are available to lower my bill before I have to cancel my services altogether.  Instead of helping my with my concern, she kept asking about my current cell phone.  I am happy with my cell phone and the price.  I have zero interest in Xfinity Mobile, maybe its a good price for a year but then it will be sky high just like my current services.  My neighbor had the exact same services as I do but her bill was about $50 less than mine.  I will be calling on Monday to cancel my services since I can get internet through my cell phone data and I can get Direct TV at a much lower price that Comcast.