Ok, I did my first item with sleeves a little while ago, and I left a selvage stitch (st st) on the edges of the armholes and sleeves instead of doing decreases on the edges because I thought it would be easier to seam. So the seaming went fine, but some of the stitches seem very loose on the left-leaning decrease parts (I think).
Is this due to the selvage stitch? Or did I seam it funny? Do you guys use selvage stitches on sleeves? I would think it could be that I just didn't do the seaming evenly, but both sleeves are fine on one side and hole-y on the other. I'd like to figure out why this happened before I do my next sleeved item.
In case I didn't explain it well, here are pictures of what I'm talking about: