Blur Gynae & Nurse

Sigh...this is so bad.
This gynae of mine did not told me about my upcoming August 20 weeks checks that I need to book for my detail scan at the hospital. During my last visit, the nurse only ask if i want to see the gynae at SengKang branch or the hospital as I was there for my bad headache due to branch clinic wasnt open that day. Luckily i remembered that I saw & also heard from friend that there should be detail scanning on the 20 weeks. So there i called the clinic yesterday and check if this scan is require and can it be done at the clinic itself? Dumb dumb nurse ask me to hold and she said she will check (probably she is asking the gynae). In the end, I will to reschedule my appointment to 3rd Aug at 2.30pm and its to be carry out at the hospital as the gynae performing the detail scan only had appointment visits on either Thursday or Friday. There the appointment was then made.
After dropping off the line, was complaining to my SIL about this matter and suddenly i asked her if this is part of our package that we had paid, she said No, this is extra and needs $260+7%GST. I've forgotten to check with the nurse and when called up again, indeed this is the charges. Waa kokz...everything also nv say and expect me to know....they are really so damm blur. I thought I already very blur liao....they are even blurrer than me....