My thanks to David Turner9904, Simon Miles1972,Mark in Memphis, Cameralaw and mojo6778 who have asked similar questions about my playing style.

In this video I'm attempting to answer (within ten minutes before YouTube ruins it with ads) so here is my best attempt to explain lead in/out runs from one chord to another - : USE THE NOTES OF THE SCALE OF THE CHORD THAT YOU ARE GOING TO.
and how I find the melodies within the chords of the progression.

I hope it helps, but please ask questions if I haven't answered it very well - these methods have been developed by my old hands - I didn't have much to do with them. Thanks to all for your interest, Ol' Andy.

N.B. I do not put ads on my videos - they are imposed by YouTube without my approval.