t mobile bill keeps increasing for no reason

I have to agree not sure if it's all these extra features being added on but not at all happy with my phone bill lately. At one point my bills were so reasonable it's the main reason I switched to T-mobile from Metro but I only have one line and not sure if they have a plan that suits me anymore. My bill was $55 when I joined I purchased a phone on the lease plan and it shot my bill sky high so I paid it off on the second month and literally only ten dollars went off my bill then it raised again. All the plans are raised and I'm just not happy with the amount I am paying for this one line. Let's go t-mobile get it right you won my business by being one of the companies that was beneficial to me and my finances when I find myself writing a review about the prices that means something needs to be fixed. Competition is to convenient to be paying over $100 dollars for one line.