Hello Fellow BVI pilots, I have a question that I have not found the answer to and am not sure if am doing right! When I perform a flight and it is a IFR flight and I am using gps navigation! ATC controller might come on and tell me to turn right heading 155, I will then acknowledge the instruction, and a few minutes later ATC is asking me to expedite the turn! How do I address ATC on this? I have tried acknowledging the instruction and this seems not to work! Thanks Cosign 12844