When I had my 20 week scan, at 18 weeks, I also had a new booking in appointment due to moving area.
I was given an appointment for the second half of 20 week scan, and an appointment with consultant on 5th August to discuss additional scanning for a genetic thing in DHs family, blood taken, the usual.
I was also told to phone GP and make an appointment with the mw for when I am about 22 weeks and to book early as they can be busy.
So I called GP and I have an appointment for Wednesday, I'll be 22 weeks on Friday. That was about as close as I could get it.
Problem is I wasn't told why I was making an appointment for 22 weeks. So I don't know what to expect. And as it's getting closer to the appointment I am feeling a bit silly about it because I don't want to go and the mw be like "how can I help you" and me be like "I don't know I was just told to see you"...
Is 22 weeks a routine time for a mw appointment? Kind of like how they book you in at about 12 weeks, do they have a purpose for 22 weeks? This is my first pregnancy so I'm sorry if that's such a stupid question lol 
Thanks 