Thank you so much for your reply....Only just read it. I wish an email was sent for new posts as I don't regularly log on. I am having an echocardiogram in July followed by a 24hr ECG and bicycle test. This is what the CAA want so that's what I'm giving them. With reference to your friend who received a Class One, was there any limitations on his Class One because of their heart episode? I'm just worried as I'm really keep to become a flying instructor however I'm worried that the CAA will only give me a Class One with multi pilot flying only endorsement. Thank you again for your detailed reply...I really appreciate it!