I had a couple of episodes a few weeks back with extremely bad urine leaking, sometimes it was like a whole toilet session of peeing and other's it was dribbles that I didnt feel coming on and couldnt stop it from happening, and when I went to the toilet when I did feel absolutely bursting it would be the tiniest little dribble. Try leaning forward when urinating at the loo, sometime's it helps clear out a little more than usual, dont get me wrong, doesnt always work but doesnt do any harm to give it a try? Also, like the other girl's said, you're bladder is never actually empty with the pressure of the baby on ure bladder, sometimes it's worse than other times. Just wear a decent thick sanitary pad that will catch it all for you, I ended up wearing the "mother" of all sanitary pad's ... "tena lady's" while it was happening, I had to wear them constantly for about 3 weeks while I was getting the voiding urine problem but they are the best for the job in my opinion!