Hi Neutzmannv,
I'm sorry the subscription hasn't worked out for you. You can easily cancel or pause your subscription by following the steps found here: https://www.dailydosepd.com/help/articles/how-do-i-cancel-my-subscription
If you still need help, just let me know and I can make sure our support team can follow through on this request if you have difficulty.
All the best and I hope you find a combination of exercise that works best for you!
-Nate Coomer, PT