Ok so I'm making my very first shrug. I have just gotten to the part where I cast on for the sleeves. Well, I was getting ready to knit a row, when all of sudden that waaaaaaaaaaaaaaaaaaaaaay in the beginning of the piece, I missed a purl row. I'm not prepared to rip that far back(it's literally like the third or fourth row where I missed that row). As I said, it's my first shrug, and it's only for me, so if fixing it means ripping it, then forget it. I'll deal with wearing a shrug that there's a mistake that only I, or a fellow knitter is likely to notice. So, here's my question.... I'm wondering, is there any possible way to add the missed purl row without ripping? I know the answer is probably no, but I just wanted to be sure. Thanks in advance for the help.