32A, 12cm BWD, 5'0", 110lbs, 280cc Anatomic Silicone - Toronto, ON

All my life I have had little to no breasts. At 35 years old, I finally decided to take the plunge and get breast implants. I was set on anatomical, since I wanted a very natural look. I had my consultation last week on Oct 13, and booked my BA for Nov 23. I told my PS I don't want to go too big, like a full B and he suggested 280cc moderate profile and no less than 250cc. After a lot of research and reading, it seemed like 280cc would bring me into a C/D and I was getting worried it would be too big and make me look top heavy. A few of my gf's told me I should be getting at least 350cc, but I paid no attention because I really don't have any boob greed. My main goal is to just at least be able to fill out a normal bathing suit and wear backless shirts without a bra. I'm a bit curvy, so I also wanted my top half to match my bottom half. I still have over a month before my surgery and can change the size about 2 weeks prior. So, I'm still doing lots of reading and looking at comparable pictures. I read a review from a girl on here who has similar stats as me and got the same 280cc anatomical implant done and I absolutely love how hers turned out. I uploaded her pics, but hopefully she doesn't mind. If so, just let me know and I'll remove them. I will post my own pre-op pics soon. If anyone has any advice or thoughts, I'd love to hear them. I'm extremely nervous.

So I've been reading lots of reviews and chat forums about sizing and type of implant. I've also looked at several boob pics. After my first consult, I was unsure about the size my PS suggested and thought 280's would be too big for me. I was also dead set on getting anatomical ones because I wanted a natural shape and my gf has them and I love how they look. Now, I think 280's will be fine on me, but I'm unsure if I should get anatomical ones. A few things I've read about anatomical that has me got me leaning towards round ones are, the shifting possibility (even though I know it's not very common), the feel of them (they have to maintain a certain shape so they're not as soft as round ones), and there's a higher possibility of rippling, since they are textured. A lot of wish boob pics I've seen online are from people who have round implants as well. My PS did mention that because of gravity, the round implant will still have a slight slope when standing.
Does anyone have any advice or comments between round and anatomical and how did they decide between the two?

My doctor's office just called me today to confirm my appointment time for next week and I can't believe it's only a week away...eeek!!! I'm getting super nervous, yet excited at the same time. I'm really nervous about the surgery, recovery, how they will look and also how they will feel after. I decided to go with anatomical because I felt that the shape was more important to me, than how they feel. Although I know you can get great, natural results with round implants, I really didn't want to take the chance, considering how little breast tissue I have to begin with.
A gf of mine had her anatomical implants done back in 2009 and hers felt pretty firm. Granted, she has less breast tissue than me, and she also got a much smaller implant as well, so maybe that contributed to the "firmness" of the implant.? This was also about 6-7 years ago, so maybe the anatomical ones are made to feel better now? I don't know. My surgeon ordered me the Natrelle 410's and I read that they were only released a few years ago. I'm really hoping that they're not as firm as my gf's and that I get a beautiful shape to my breasts and a good jiggle to them, like I've seen on some girls here.