sorry for the late reply!
Yes the swelling has gone down and it is working perfectly. The bonebridge really helps me in picking up sounds and I am very pleased with the results.
Although since the operation I have developed continuous tinnitus on the left side (opposite to the implant site which is on the right) which has occurred for the last 3 months - which is quite annoying. The medical team have done investigations and there is no sound being directly emmitted by the implant, so they are unsure what has triggered the sounds that I am hearing.
Perhaps it was triggered as a result of surgery but perhaps not - it could just be a coincidence that I have developed tinnitus post-op.
Despite that I am enjoying the benefits that the bonebridge brings.