16 week appointment?

Cat ❤👣🍼 • I'm 23 years old. Married on 5.07.14 to my soulmate. First baby Nesbitt due in November❤🍼👣👶
I have mine tomorrow. Never managed to get nuchal reading during ultrasound so will be getting blood test! Don't know if everybody gets this. What usually happens during this appointment with midwife?