Just as a side note, I had knee surgery a year and a half ago. My
knee cap dislocated, and when I collapsed onto my
knee, somehow a piece of my femur chipped off. The accident happened for no apparent reason, I was just getting for work in the morning. The doctors were totally baffled as to how a piece of my femur would have chipped off.
Lastly, I have been trying to get pregnant for a year with my husband, unsuccessfully.