Shouldn’t you be defining myClock as a clock, not an integer.
Please could you show your code components since I’m not clear on what you’re doing now.
You might also find my self paced reading online demo useful, and/or my clock code snippets.
Morys-Carter, W. L. & Alipour, Z. (2021, June 2). Self Paced Reading [Computer software]. Pavlovia. https://doi.org/10.17605/OSF.IO/S2FD6