Mary-it definitely does sound like fraternal...with the two separate sacs and everything. I know exactly what you mean about wanting a girl...I thought this one was a girl until I was 20 weeks-simply because my symptoms were completely different with my son and my daughter. It wasn't that I "wanted" a girl more...it is just because of the symptoms I became "accustomed" to the idea of one...and then had to totally rethink everything afterwards. It took me about a month to even buy anything "boy" because I had such strong feelings about everything.
I will keep you in my thoughts. Let me know the results when you find out. My ears are always open if you find out they ARE both boys. It is very normal, and very common to experience gender disappointment on some level. With that being said, though...you never know. You COULD have one of each...or two daughters. Only a few more weeks will tell.
