Thanks. It’s my first time doing this type of photography. So hard got get it right.

I just use the one on my phone and hope it's in focus. Obviously, a lot easier when the subject isn't zooming around a track at speed.

I try to do everything manually, and I think that is what's driving me mad.

I remember the bad old days of squinting through the lens and trying to focus the zoom, then getting photos back after a week to find red eyes or a finger over lens!