Hiya hun, I had my scan in Norfolk and Norwich hospital in er..Norwich in Norfolk haha, and it cost me £3 per pic. We had to buy tokens from the machine in the waiting room. We had to buy them after the scan after we had said how many we would like and how many clear images they could get. Word of warning, the machine that we had to get the tokens from only accepted £1 coins. This may not be same for all hospitals. Hope that helps in some way :/.
a H&H pregnancy to you xxx