Hi, @cpl_dan
Welcome to the forum.
https://forum.arduino.cc/t/how-to-get-the-best-out-of-this-forum
The link will show you how to place code into your post.
Can you please post a copy of your circuit, a picture of a hand drawn circuit in jpg, png?
Hand drawn and photographed is perfectly acceptable.
Please include ALL hardware, power supplies, component names and pin labels.
Thanks.. Tom...