I'm working on making my first sweater, and after having to restart it several times, I'm finally getting it right. I'm at the point now where I've just cast on the beginning of the sleeves, and I'm having some problems with starting the second one. It's on a wrong-side row, so I keep trying to purl it, but the stitches just keep coming out ugly. The row of the pattern I'm following for this row is P2, yo, P2tog, and every time I P2tog, I end up with a a big loop across the bottom of the stitch which doesn't look nice and neat at all. Does anyone have any idea how to eliminate that?