Sore boobs and ovulation

Laura

After my MC I have got sore boobs before my period. At first it was a few days before my period now I am noticing it is from ovulation to period. They feel heavy and really sore at the sides and nipple area. I've not done an OPK test but Glow says I'm not due to ovulate until 16th and I've had really sore boobs for two days, straight after I bed on my first fertile window. Wonder if I ovulated early, surely you dont get sore boobs before ovulation?