Watch the Creative Development online guitar lesson by Robbie Calvo from The Rhythm Architect
This guitar part is loosely based on the classic 38 Special song 'Hold On Loosely'
The only thing that you might find tricky about this progression is the 5 fret stretch on the D5/2 and the A/C# chords. Isolate this section and work on it separately.
If the stretch in this key is too much, move it up the fret board to somewhere more comfortable until you can make it happen.