Hi Autoazure - you are doing very well, and I doubt anyone on this site would be able to advise you on further progress. I reckoned I was fairly cavalier with my BHR, despite barely adequate bone quality, but I was only running 5k up to the 5 months mark. I was walking and biking a lot as well but obviously less impact involved. From that point I started doing 10k along the canal (flat, soft) for a while before pushing to greater distances on the road. Just before my 12 month check up I jogged a half-marathon so I could tell my surgeon, but that ruined my parkrun pace for a month so I did not repeat the distance until after my second hip 2 years ago. I was much more confident of not breaking the THR hip, surgeon said I would not be able to, so recovery to racing pace was much quicker (but racing pace is tailing off with the years...).
If what you are doing is causing no problems, keep going and good luck!
Pete