20yrs Petite 295cc Anatomicals - Sydney, AU

After years of wearing push up bra's and fooling people into thinking I have big boobs, I've decided I want to make my chest permanent. Until this year, I hadn't considered breast augmentation thinking I could just get away with push up bras all my life. However after seeing how common and natural they are, I've decided this is something I really want to do.

I'm 18. 165cm. 50kg. Petite frame. Pre op - 10b. Hoping to be a small D

At this stage im planning on having surgery in Thailand, after seeing great results i cant justify spending 3 times as much in Australia. However the downside is, you only see your doctor the day before surgery. i have emailed my photos and he says im a good candidate. However I'm the type of person that loves being planned, organised and having all the details. Im hoping with the help from you ladies on here i can have a reasonably good idea of what i want prior to going to Thailand. I have a specific natural look I'm hoping to achieve (photos attached)

From my own research I'm thinking 300cc anatomical implants, incision under the breast although would consider through the nipple, under the muscle but would like to know the benefits of dual plane, thoughts?

Also, given that everyone already thinks I have boobs, this is something I don't think I want anyone to know other than my mum and boyfriend. Would love to hear from people who chose not to tell anyone and if they 'got away with it' or whether it's best just to be open about it

Just thought I'd post a pre-op photo. If anyone's boobs looked similar pre op I'd love to see your results

Also I'm planning on going in to have a consultation with a doctor in perth in the next few weeks with 3d imaging so I can feel confident before going ahead with booking in Thailand and I can compare recommendations. The consult will cost $150, but I'm told with a doctor referral I can get around $70 back

Following my fears about getting sick in Thailand, I've began considering my alternatives. I rang the rooms of Dr Briggs where my consultation is booked and asked for an estimated price. I was told I would be given a full accurate break down of costs on the day of my consult but given these rough figures in AUD:
Dr Briggs' Fee - $6600
Anesthetists - $1650
Round Implants - $1785
OR Anatomical Implants - $3080
Hospital Fee - (They will give me a list of hospitals and I will have to call them myself to receive a quote)

Then I made an enquiry with the Cosmetic Institute in Sydney asking for their pricing and how long I would be required to stay in Sydney for if travelling from Perth. To my delight, I received a prompt reply saying I would only be required to stay in Sydney for "48 hours post-surgery for your post operative check up and then you will be free to return home. Your local GP will be able to change your dressings after one week post-operatively." And that "A breast enlargement is $5990 which includes surgeons fees, anaesthetist fees, theatre costs and implants (we only use TGA approved implants which come with a lifetime warranty) as well as your scheduled follow up visits after surgery."

Would be open to any advise or opinions? From you girls experience, would I be okay to fly after 48 hours? Can anyone recommend a particular surgeon at the Cosmetic Institute?