OPK!! Whatcha think ladies? Am I close??

Cycle day 16 on a 32-40 day cycle. My last cycle was 37 days. Glow predicts my ovulation day to be on the 21st cycle day. The line looks a tad bit lighter to me. I started light ewcm yesterday and it got a tad bit heavier today. I baby danced an hour ago just in case. Thanks ladies!