So girls I have a question. Obviously my anxiety is already through the roof and it's taking all my…

So girls I have a question. Obviously my anxiety is already through the roof and it's taking all my strength to not go out and buy a stash of pregnancy tests!! I have an ultrasound booked for a few weeks time for gyne appointment as was deciding upon whether more surgery was needed in the future for my endometriosis. So do I go ahead with the appointment and have the scan or should I cancel it. Obviously this will give me a first look at little pip but then I'm in two minds because what if they can't see anything or what if something is wrong. Pregnancy after a miscarriage is so hard