How do you beat gimmie level on spewer?

You go under the box where the spikes are and stand to the left of them. Throw up at the wall so the pill goes up above the box, then eat all the throw up you possibly can. (Now comes the hard part) Next puke straight at the left side of the box. If done quickly and correctly, you should have a tall mound of throw up. Quickly swim up it to reach the pill on top of the box. Eat all your throw up again, and make a big tall collumn of white throw up and swim up to beat the level.

Good Luck!