Thanks, Stephanie! I may just try that Vitex if I can get to the store to buy it.
No O yet. I'm wondering if it will be delayed this month because of stress. My mom was in the hospital and diagnosed as having a TIA ("mini-stroke") and Rapid Atrial Fibrillation (fast heart rate and irregular rhythm.

Thankfully, she was just released and doing well. Lots of bad news lately (doctor I work with just had an massive MI, FIL is becoming confused after having had surgery to remove a cancerous mass in his esophagus-I fear metastasis of cancer to the brain, fellow nurses mom suddenly diagnosed with terminal stomach cancer, etc, etc...it just goes on and on!!!). It's just so weird..such a bad month to TTC as we are both exhausted and stressed from all the happenings around us. We shall press on, though. Lets see what the next couple of weeks bring us.
Good luck with the progesterone. I hope it helps with the temp fluctuations!