Contract 24 months but having to pay for 25

<p>I called to cancel my gym contract. I started my contract on the 7th March 2015. 24 months later and it should end on the 7th March so I expected to pay to the end of Feb. When cancelling they tell me my last payment is the 1st March and it will stop on the 31st March. </p> <p> </p> <p>I know I paid pro-rata for March, or so I'm told I did. I actually paid 6 months up front. I'm happy to loose 7 days. But now, after 24 months, I have to pay for March which makes it 25 months. (March, April, May, June, July, August, Sept, Oct, Nov, Dec, Jan, Feb, March, April, May, June, July, Aug, Sept, Oct, Nov, Dec, Jan, Feb) The months in brackets are what I paid for and that makes 24 months. If you add in another payment in March I am paying for a 25th month. </p> <p>I would like a breakdown of all the payments I made. The lady on the phone told me she would send me one but to no surprise, she hasn't. </p>