Knitting - Day 29

I'm so sad today because tomorrow is my last day of knitting month and this scarf is not done and I did not get to start on the cool scarf I want to make for myself either. I do enjoy knitting, but my right index finger is rather sore on the end where I keep pressing the left needle into it to help scoot the stitches down. I think I'm getting a knitting callus, if that is possible. I'm not 100% sure what I'm doing next month, but I do have a few ideas. If you think of anything, please let me know :)