Hey just wondering if anyone else has had this issue: I’m 19 weeks exactly today and went in for my 20 week anomaly scan. All was fine except the sonographer could not see the bones formulated at the base of spine (rest of spine fine). She wants me to come back in 2 weeks time as they will hopefully be more developed by then. Obviously I’m worried there may be an issue but just wanted to know if this has happened to anyone else. Was everything ok in the end? Thank you!