Re: Baby is lying in a tranverse position
my son layed sideways until I dropped at 34 weeks. It's very normal and you may measure larger then usually bc of the position. If your son is starting to go head down (seems to be if his head is going down) then there is no doubt he will go head down in no time. I remember it was VERY uncomfy at times bc it felt like he wasn't going to ever drop down. When he did, it was still uncomfy LOL. Good luck and I wouldn't worry much.
BTW I was told my son was going to be big, he was born at 37 weeks (due to pre-clampsia) and weighed 6lbs 7oz.