Cancel Adobe Stock Subscription

I purchased a CreativeCloud plan with my student account. Adobe Stock also gave me a trial membership when I purchased it. I canceled my plan before the trial period ended, and I'm sure I did. However, the plan fee (Adobe Stock) was deducted from my card for the following month. I still haven't objected, but now when I want to cancel the plan, you are charging me a cancellation fee by citing the annual subscription. Stop this immediately and close my Stock membership. You are clearly doing business by misleading the consumer! You can be sure that I will take it to the necessary authorities in Türkiye if necessary!