After the first five high(ish) temps, the last two temps have dropped to just above the cover line, and I'm worried that means, well, first and foremost that I'm not pregnant, but also that I'm lacking progesterone. But don't really know much about it and would be very grateful for advice.
Hi Kiwikat - one or two temps don't mean much on their own. You have to look for a pattern of temps. That said, have you done anything differently in the past couple of days? Slept with the window open? Up during the night? Etc, etc
Can you post a link to your chart? If you're using Fertility friend, go to Sharing in the menu on the left hand side of the page, choose homepage set up. You'll see a web address in a box at the top of the page. Cut and paste that link here.