I have a scan coming up on Dec. 28th (my gender scan yay!) last time i went for my apointment they said it would be a 4d scan. But then he didn't check the 4d scan box on the scan request form. It just said something like "complete ultrasound" and that was checked...so do you think it will be done in 4d as well, that they might flip it over and let me view it as that? Another question I have is they didn't tell me to have a full bladder when I come in. Surely if its so important during a U/S they would have said something. I've only had one scan so far and it was transvaginal...so will this one most likely be transvaginal as well? And can they 4d on a transvaginal probe? Sorry for all the questions, just so excited about this scan!