Please need some advice so confused

Annette • Just got my bfp with our rainbow baby 🌈
Hello I am new to this site. 
​I have started doing my ovulation tests for first time this month (ttc for 4 months) I'm using clearblue and I got the flashing smily face Friday and then the static smily face Saturday. The thing is I haven't noticed ANY change in cervical mucus at all, does this mean I haven't ovulated?