Bbt and cm chart? Help

Lauren • Labor and delivery nurse. Wife. Mama.
Hi! I am new to charting bbt I've never done it until this last month with glow but I was hoping someone could help me figure out how to interpret this chart?? The OPKs were confusing this month got six days of high fertility smiley from CBD never got a solid. Today is cd 20 out of 29... Any help would be great