Just to let everyone know that I went through a private aviation cardiology specialist (Dr Timperley). He did my exercise stress ECG and was given a 100% clearance on the medical after an echocardiogram and a Holter monitor for 24 hours, I am back flying.
As mentioned in my first post having done my own research I was not convinced the AME’s ECG results were correct, but I wasn't going to argue with him, not worth getting on the wrong side of the CAA.
BTW: I used ChatGPT a lot and it really helped me understand all the medical jargon.