I have a feeling I will be "enjoying" wine on NYE. I'm 6dpo and had some brown spotting this morning. I'm going in to get my progesterone checked as soon as MH gets home. I have had spotting as early as 5dpo for over a year now, even when taking progesterone supplements. I always talk myself into thinking it could be implantation, but clearly that's not the case thus far.
Edit: Progesterone came back at 13. My RE said he wanted a min of 10, so why the spotting??? Urgh.