Medicare - Cancellation of contract

have been with Medicare for some time but realized that the service is not what I need , i spoke to my bank and they advised me to write to Medicare first and cancel the contract which I duly did in October of last year - payment to stop from November. Medicare contacted me and for 20 minutes tried to convince me to stay with the company which I refused. I was put through to a dept who does what ever. since then I have continually getting demands for payment for a service which I am not only receiving but requesting,. I have written to Medicare again and again I am bombarded with phone calls and attempts to force me to pay for something I do not have. If they did not know I cancelled why did they call and insisted on a process ? I am sick and tired of this harassment and attempt to extort monies - please make it stop (tried to attach the email but your system does not allow me to do that )

n othing

it was not resolved it just jumped to resolved can you deal

dear Medicare,
I am not calling you nor entertaining your request to talk to me, you are trying to steal money from me, I cancelled the serv ice on 18th October 2023, you took it upon yourself to renew contract in November 2023, that is not my problem,
remove the charges!!, say you are sorry for your mistake

I dont see resolution , where is the resolution, please re-open complatin

still waiting confirmation the matter is resolved to my satisfaction - i dont see resolution where is it

sorry not an acceptable response

not resolved no response from Medicare