i see alot of mums to be on here talking about their 12 week scans..

will i get one of these on my first visit to the antenatal clinic (first visit on 16th may)?? if not how can i get one, as dh has been bugging me for the last 3 weeks to get a scan to make sure everything is ok.

can i just book one myself or do i need a referral?

i am going to hate the next 2 weeks waiting for my first appointment because i don't know what to expect. But, i really, really hope i can get a scan.