Dropping water weight

OPINIONS NEEDED. Have 2 lbs that are sitting out there. In the morning they're there, after my workout they're gone (we're talking a matter of 2-3 hours plus breakfast). I'm sure it's water weight. So how do I get them to go away and stay away? I'm drinking 8 8oz glasses of water a day, within sodium limits, have worked out everyday for last 6 days straight. Would a recovery day help shed it? Feel like I can't possibly drink more water than I already am. DISCUSS