Hit 20 weeks last week, and the only other milestones I'm really looking for now are to get through the holidays, Thanksgiving, Christmas, and New Year's. 37 weeks would be Jan 15th, which is what I'm hoping to reach before needing to deliver.
I'm thinking about asking my mother-in-law for a doula this year for Christmas.

She likes buying big, expensive presents, and it would be nice to have somebody to help take care of me with my hubby's attentions split between me and the 2 year old.
1st son, induced at 37 weeks due to pre-e, born 6/18/10.
2nd son, c-section at 37 weeks due to hypertension, born 1/15/13.