I really need some assistance reading the pattern pasted below. Every time I get to the 4th row, I end up with two extra stitches. I’m not sure what I’m doing wrong. The 0 squares are between two stitches make one yarn over, and the tree is a centered double decrease. I start off with 75 stitches (as end sts aren’t on the chart) but the 4th row doesn’t add up. Please help!!!