Aggravated with cell phone service!

Does your cell phone company screw you over on your bills? Do they add extra charges every month, some of which you have never even heard of? Does your bill get higher every month? That is the case with me. I have had my cell phone since November, and it has gone up EVERY single month. It never stays the same or gets lower. They keep adding charges to my bill, and I have literally called them every month to get something erased from my bill because they charged me for something I never used or ordered. I just paid my bill last week, and this morning, my phone was shut off. I contacted my company to find out what was going on. They informed me that my bill was $250 and I had to pay it in full before my phone would be turned back on. I informed the woman that I just paid my bill last week, and that bills are only supposed to be generated once a MONTH, not once a WEEK. She looked at my account and saw the problem. They had started charging me EXTRA for long distance. It's already covered in my plan, but they decided to charge me for my regular plan, which included the long distance, and then turn around and charge me for all long distance minutes used. I was on the phone for 45 minutes talking with 3 different people before they finally took the charges off my account and turned my phone back on. Has this ever happened to you? I am so aggravated, I told the woman today that this was the last straw. If my phone gets shut off again because of something they tried to screw me on, I will discontinue my service and go somewhere else.