Boobs not sore following ovulation...help please

Gemma
Hello, 
​I always have really tender and sore breasts following ovulation until around AF. I am now about 4dpo and so sore breasts....does this mean that I havnt ovulated? I thought I had the surge on Friday (see pic) so thought I had...would be v greatful if anyone can share similar experiences to let me know whether this is a good or bad sign! 
​Many thanks 
​Gem