Doctor's appt. - Sonogram only

This morning at 11:15 am we had a sonogram only, we do not actually meet with the doctor until Friday morning. We were so excited to see Tristan again, alive and kicking just like a normal baby, as this is something we have come to hold on to every 2 weeks. His heart rate was still very strong at 148, he has gained 1/2 lb., so he now weighs 3 1/2 lbs., his measurements are still right where they should be and he has hair, yes they saw hair (again my mom hopes for red), I've never seen hair on a sonogram, Tanner and Tayden were both bald until they were at least a year old! The sonographer voiced a bit of concern though because she saw a little fluid on the back of his head, that had built up since our last appt. 2 weeks ago, but assured us this usually happens with Trisomy 18 babies - we will have to wait until Friday to speak with the doctor for his opinion. It was hard to hear though and I did start crying a little as we left, I think it just hit me a little hard because we have had really good news every time, with no additional problems, and then all of a sudden we get news we weren't expecting. This pregnancy feels so normal, like with Tanner and Tayden, so honestly sometimes I forget the Trisomy 18 part because we are just feeling such a peace and excitement. Trayc reminded me that Tristan's heart rate has stayed strong, he has continued to grow, we knew these kind of things are a possibility, and that we are praying for the miracle of him being born alive and are told this fluid doesn't affect that. We have made it to 33 weeks!!! Please continue to pray for us as we enter these last few weeks of pregnancy, for Tristan's continued growth and weight gain, that the fluid will SLOW DOWN and that he will hang on 6 more weeks.