Thanks for the suggestion that I edit the title... I'm kinda new here, and didn't realize that was an option, but I clicked around until I found out how it works.
Also, just a general update, I'm still spotting a tiny bit, only brownish and not even every time I wipe. After my scan, the nurse practitioner said not to be concerned if the spotting continued, as long as it didn't get any worse, so between that and all the stories folks have shared with me here about successful pregnancies with spotting, I'm much more relaxed about it. Now there doesn't seem to be much more to do except find ways to bear all this nausea
and wait it out until my next appointment a month from now.