Hello, Second Trimester

I just hit 15 weeks today.  As I've moved into the second trimester I've found my energy has comeback. Unfortunately, I haven't hit the point that I'm feeling better yet. Luckily, I haven't been as sick as I was with Timothy, but I'm still over the nausea. I'm definitely showing a little faster than I was with Timothy.  I'd say that last week at 14 weeks, I'm showing as much as I was at 17 weeks with Timothy. Here are some pictures for comparison's sake. 

5 weeks

14 weeks

17 weeks  with Timothy

Anyway, I went to the doctor's on Friday. Baby had a nice heart beat of 164. I also scheduled an ultrasound for July 30th. As long as baby cooperates we'll find out we are having. Any guesses?