Bad Results Pics Attached

I thought Dr. Hochstein himself was kind and his staff are amazing. I am not writing this as a hateful message but rather in sadness due to the way I look and hope no one goes through this as well. I had a great experience when I first had my surgery and felt very comfortable with him going through the pre-op process, he had called me to check on me after surgery and was very nice, etc. However, now that I have healed I am not satisfied with how it turned out and wish his office would have been more flexible and accommodating helping me resolve the issue. I had bad asymmetry before my surgery. He recommended a donut lift on one breast and put two different sized implants to correct it. 2 years after my surgery and I am left with really bad scarring where the lift was done. My breasts are still two different sizes. I was really thin when I first had my surgery and after gaining around 15 lbs since, my breasts are sagging immensely. I sent pictures to Dr. Hochstein and he agreed that they were sagging more than what is normal, he said weight gain is what caused it. He had asked me if I had went through a pregnancy which I have not. I am very young (early 20's) and am not overweight as you can see from my attached picture* so I'm confused as to why gaining a few pounds would have totally ruined the appearance of my augmentation. I know surgeons are not always at fault for how the body reacts to surgery and I think what happened to my augmentation is an unfortunate circumstance and not necessarily anyone's "fault." His office said they would give me a 'discount' because I was unhappy, however it was only 20% which is not much considering how bad I look. *I have attached pictures so you can see what I'm left with. I had originally paid extra for the lift that he recommended- the lift which left me with undeniably awful scarring and the breast is now sagging anyways. I was not expecting a free revision by any means but the price for my revision would have been the exact same price that I had paid for my original surgery which seems unfair in my opinion due to how bad the original surgery turned out. In my opinion it just doesn't make sense to pay the same price AGAIN to fix something that wasn't my fault and looks terrible.