Ovulation

Erin • We trust God will bless us with our miracle soon, in the mean time we keep trying and giving thanks.
Anyone else get lower back pain on one side during O?  I get this everytime but a friend said I should be worried about it.  We've been in and out of fertility clinics for years so I imagine if it was endo my dr would have noticed.  We have male factor infertility.  It concerns me because we're doing a frozen embryo transfer in a few months.  Thanks!