Run Away, Run Away T-Mobile Users....beware...if you leave they will haunt you!

Cancelled T-Mobile....now they are harassing me multiple times per day to pay a bill that is 3 days past due. I was a customer with T-mobile for years and despite my ups and downs with them (and there were a few doozies) I kept my service because I was bound by contract. I changed my phone service 3 days ago and ever since they have been calling me multiple times a day to pay my bill. I was told today by someone that they were going to put me collections. I basically told her to quit harassing me and that the bill would get paid in the next few days. (Hadn't paid as I have been dealing with a death in the family) T-Mobile is not loyal to you when you are a customer and if you ever decide to leave BEWARE!!!! they will come after you like a criminal only days after your bill is due. DO NOT USE THEM! They are AWEFUL!!!!