definitly practice the irons more, cause being a great ballstriker is more valuable then driving IMHO. lately i've been using 2/3i for alot of tee shots until i straighten out my driver.
but consider using a 3-5 wd or hybrid for tee shots, just something to get it in play. on the tee focus on keeping your head down, nothing else. it's the easiest mistake to make in this game. and it's one of those where you don't realize you're doing it until halfway through your round.
try dedicating 1/2 your practice time to the short game as well. a good short game can save a boatload of strokes. wedge-wise i spent last winter chipping wiffle balls off my living room wall, & now i'm one of the better wedge players i know. just find that one chipping club that you have confidence with and practice the heck outta it. putting is all feel. practice distance control & the rest will work itself out. :nodsmiley
if any of this sounds insane, just ignore.