Hi, quick question. Has anyone experienced lower back pain a few days after their transfer. Had my first IVF transfer on 10/26 and take my first blood test this Monday 11/5 and another on the 7th!! Have been too chickened to take a hpg test. Other symptoms have been breast tenderness and enlargement, headaches, mild cramping, fatigue but major insomnia and the lower back pain on and off. Could be from spending so much time in bed resting or just fromm my Endometrin and progesterone suppositories. Hoping this is not a bad sign? So new to all this though don't really know.