breast pain since ovulation until now

Reem
Hiiii .. me and my husband TTC for 6 months now .. today is 8 dpo I had bad pain in my breast since 9 cd until now ! I used to have this pain during ovulation and disappear after 2 or 3 days but this month it never disappear!! I don't know is it a good sign or something abnormal !! any idea or advice ?