Congrats Rachey, glad your scan went well - yes baby does look in rather a funny position, kind of like a head stand, lol. Mine was like that at 13 weeks, stood on it's head with it's bum in the air, lol, but they move about all the time. As for the long legs, mine looked really long at 12 week scan but at 20 weeks everything else catches up - but then again my baby's daddy is 6ft 5, so maybe not, lol.
As for trimester 2....I am enjoying it far more than tri 1 that's for sure. Yes there are always niggles and worries that crop up, but when you get to the point that you have a nice bump and you can feel your baby kicking away, it is absolutely fab!! xx