Maryanne, i did panorama privately at 9 weeks. At 12 weeks my DS risk came at 1:488 and anyone above 1:500 my hospital offers harmony. Both harmony and panorama came back with same risk (less than 1 in 10,000).
I don't think you can do them instead of the scan though as the scan also checks for things like heart, kidneys, stomach, legs, arms etc. The dr kept telling me what was visualised.
I think my rash is fleas!!! My cats stayed with the people we bought them from and they have other cats. So our cats came back itching and Friday after my scare re chickenpox I noticed cats were itching a lot! So now we are trying to get rid of the fleas...
I am also paranoid they could have got toxoplasmosis from the other cats (although the chances are low as the other cats would have had to be infected at that precise time and have been shedding eggs). I am going to be mega paranoid re everything - OH is doing the litter every day.
Re scans - I might go privately soon or beg the EPU for one. I am 15 weeks tomorrow and have not had a proper scan since 12&3 (the one on Friday was literally a minute seeing the hb and measuring the baby).