Ok so I decided to start temping again along with the OPKs. I started temping on CD4 and so far my temps seem low (I've only compared them to Karen/beanpop temps thou). I did some googling and it seems like low BBT can be a sign of hypothyroidism and or low progesterone.

I've been on thyroid meds since last October and my levels are good now. When I had progesterone tested in October it was low too.

Does anyone have any expirence with low BBT and getting/staying pregnant?