Hey babe, it may just be the strapping also, try not to worry about it until you finally. Set the melons! I was so worried about mine but as soon as the strapping came off it was a relief. Both set differently, but it’s part of the healing process.. so one of my boobs is more in my arm pit than the other and ones larger than the other but I’m not too worried at the moment 🙂 just try and enjoy the process babe and not to worry too much xx