I had the same confusion during the wait because every small symptom feels like it means something 😅 Breast soreness can happen from the progesterone and other medicines after transfer, so it’s really common. It can also happen in early pregnancy, but honestly the symptoms can feel very similar and it’s hard to tell just from that.
The waiting period is honestly the toughest part. Are you currently in your 2 week wait after transfer or have you already done your beta test? 🙂
I had this too after my transfer & I remember overthinking every little symptom! 😅 From what I understood, breast tenderness can happen from the progesterone & other medications, so it doesn’t necessarily mean anything about implantation. The waiting period is honestly the hardest part.