Tweetwell, if you don;t want to hold too much water, dbol might not be the drug for you lol.
i personally bloat like a stuck pig on the stuff... but since you already have it...
a very popular and powerful stack would be to combine it with deca and test. 2mg of deca per pound of lean body mass is sufficient. a small amount of test, like 250mg/week will maintain testosterone in your system and shouldn't cause too much bloat.
the deca and dbol will however, so you can limit that by taking adex (liquidex) at like .5mg eod... that should keep the water off you and mimimize estrogenic sides.
this will however limit your gains, so you have to decide whether you can live with the bloat and maximize your potential or limit it along with your gains.
you can also control water retention through your diet... limiting sodium and simple carb intake can work wonders. stick to the slow burning carbs.