I called the clinic today and asked if we could have another scan to confirm the sex. The manager there is going to get his senior radiographer to look at the potty shot and confirm what sex the baby is.
He said that if there is any doubt then we will be going back for another scan for free.
The radiographer is going to call us tomorrow some time.
That is great!
If you have a look at a few video's on youtube you can compare.
Here is mine:
https://www.youtube.com/watch?v=riQkAsghVB0
Confirmed to be a definate girl and she points out the girly bits in both 2d and 4d. When you see her move the mouse into blank space between the legs she is explaining that a boys bits would be sticking out more.
That's what makes me say boy on your pics.