Extra stitch on cardigan

This pattern involves 8 M1 stitches every other row on a raglan-no seam cardigan. Every other row is knitted. I have somehow added an extra stitich. After frogging for 12 or so rows, I cannot find the extra stitch. Without going completely back to the beginning, I wondered if there was someway to remove 1 stitch without messing up the pattern!

If you can’t tell where it was, just k2tog and keep going. It should be done in the section where you have the extra one though; the sleeve sts should have the same number, and maybe the 2 fronts should be equal to the back number.