IT'S A....
We didn't find out...we've decided to wait! Baby B. does appear to be an over-achiever already, though...according to the calendar I am 18 weeks, 6 days; baby measured at 20 weeks, 1 day, and is beautiful (at least we think so).
We are about 1/2 way there, and everything looks great! We already worry about our little one, and although we had nothing to be concerned about, it was such a relief to see a healthy baby and walk away with a clean bill of health!
I will have another Level II u/s follow up at 32 weeks (end of November). Due to a med I am on, the perinatalogist prefers to do a 3rd trimester check. Fine by me! Just another chance to see our peanut.