So my technician couldn't say 100% but..

She said she's about 60% sure I'm having a boy. Has anyone else had this issue? Or has had a technician tell them one gender and your baby was born the opposite? My baby had his/her(?) legs closed and the position wasn't the best. At first she did say boy but as she kept moving around, she thought she saw three lines and tried getting a better look but baby was not trying to open up wide to confirm. I was/am(?) hoping for a girl but I handled it better than I thought I would when she said boy...but then she goes and says not sure anymore. 😥😥😥😥😥