Are you relaxed when you do the dribbles? I am usually in a state of high tension, and potentially could slap myself for losing control. More practise might help... You have such control of your colour/tonal blending...
Sometimes I'm tensed as well, but other times I just take a leap of faith and don't take art too seriously, and that's usually when I do my best work! So try to relax and have fun as much as possible!
Well, I started this one with the ink (MICRON 03 pen), and painted it after (that is how I work lately, and I thinks it's best this way)
...but there where times when I started with the paint first!