I actually got mine pulled more recently than you. I've been smoking and it hasn't caused any problems, so my advice is toke away. But my orthodontist warned against sucking through a straw as it would cause a vacuum in my mouth and might suck out the blood clots, and I figured the same thing might happen with a bowl or bong, so I built a waterfall bong which doesn't require me to suck so much as inhale.