I have a son and we had his gender determination at 15 weeks. Very clearly a boy! This time around, we were told girl at 14 weeks 1 day and it didn't look anything like my boy so of course I believed it. I just can't help but feel nervous that it was wrong! I don't even really care at this point if it ends up being a boy but all of our friends and family know and everyone has started shopping. I would feel just awful if everyone had to return the things they've bought. Anyone else having doubts??