Henri, I think you actually look great. I won't comment and say I think so unless you do. There is going to be swelling until up to a year post-op. Nobody should even think about revision until then. You are just way too early on to think about it. I actually had swelling on one side that made me look I was uneven, until almost 6-8 months later. Everything looks completely natural now. Just concentrate on getting better, not pulling stitches overly, not lifting too much, and so on. Trust me that you will look better, and everything you are seeing now looks completely normal and not as you say like he left too much breast tissue. Yes, you had to have a DI due to the revision, but it should not affect the results otherwise, and doesn't look like it has. Also nipples look great, esp so early on.
You should NOT be doing weights yet. Way too early and can make scarring more visible by stretching scars. Dr G says 8 weights but it wouldn't really hurt to wait longer.
--Jay