Can do 20w detail scan on 18week or 26 week?

Question

Cant get an appointment on 20 week... Can I do it on 18week or 26 week?#FTM #pleasehelp

itsallabout_mytwokids · Answer

Usually will be at 21 weeks onwards if no availability for anything at the exact 20 weeks. Mine both was done at 21 weeks due to no slot.

jess ng