So I'm currently jamming a song in G Major with focus on the A Minor. The chord progression goes Am C D. I know that the A Minor Blues Scale sounds pretty sleek, but I just have the feeling that A Dorian makes it a lot more interesting, which makes sense to me because I put the focus on the second chord of G Major which is A Minor.
Are there "compulsory" chord progressions in a Dorian Mode? Or can I just jam the Dorian scale over any progression that starts with the Dorian route and has chords the chords of the key? And theoretically I play a I IV V in A Dorian, which gives it this Bluesy/Funky feeling, a bit like Zappa. Hope you could help me out.