first month charting
I started charting this cycle and have some questions. My temps were around 97.6-97.7 through day 10 and then went to 97.2-97.3 for 11-13. Back up to 97.6-97.7 range for last four days. Should I be concerned that the temps have not gone above 98? What should I consider my cover line? I have also been using an opk and saw lots of ferns on day 13 so dh and I bd. On day 14 I could feel twinges like I was ovulating so it seems like we are doing everything right, but not sure what to make of the temps. Any advice helpful. Thanks a bunch!!