Mine come and go like that also...Yesterday they were sore today they are fine?? I don't think I will ever understand my body lol But I Hope it all works out for you!!!
Its so weird because today the soreness is gone just as fast as it came on the past few days, I am not temping (I used one opk@ cd13 and it looked pretty positive to me) I am supposed to get into the fertility doc to see about my gianormous cysts tomorrow so hopefully I can get everything started back up for another medicated cycle!!
My nipples get sore some times at ovulation. Its normal to have some AF like symptoms durning ovualtion.