Hmmm, that's about all I know to offer too...except maybe try the other side first, and do it slowly, very slowly...I really like mine, and I have gotten so used to it, I can tell Ab "Do I look like I'm busy???" when she wants me to do something for her while I'm leaning over the sink, mid pour, lol <img src="i/expressions/face-icon-small-wink.gif" border="0"> .
If you're feeling clearer, it may just take a little while of letting it fill up each side, to get enough stuff out to let it go through. Remember to blow gently though, or you will end up with it in your ears! <img src="i/expressions/face-icon-small-blush.gif" border="0">