I've been having a lot of pelvic pain this time too. I'm pretty worried that it might turn into SPD, so I'm praying it doesn't! That's the last thing I need, with sciatica and breaking my tailbone in labor. Let me skip something!
This pregnancy is going really fast for me too. The idea that I'll be half way next month is crazy! I'm torn though, in some ways I feel more relaxed about this pregnancy. I don't stress over every little thing, I know the pregnancy rules, what labor is like, what to expect, etc. I do stress more though because of my miscarriage in my last pregnancy, so this time the only thing I'm scared of is the health of the baby, but now that I'm feeling movements, that's starting to ease up a bit.