I had a reduction at xmas, was very happy but they were lumpy and uneven for quite a long time, was swelling they do a lot of fishing around in there, you are going to feel weird about it for some time anyway, it is a majopr op.
i went from a 34G to a 34 d was supposed to be a c and I was quite upset when i bought my first bra and realised they were vigger than I intended.
I now love them, i never think about them and my back pain is gone completly, you will be very sore for quite a while but after about 4 weeks it starts to get a lot better very quickly, mine still look a bit like frankenstein boobs but the scars are fading now, the biggest issue I hae is that I have what my surgeon refered to as a dog ear under my rigt arm. they did say they would remove it if I wanted but i don't really see the point.
Your feelings will change completly once the swelling has gone down, which can take months.