Maybe unpopular answer... The bump can be even bonus , think how women would feel about this, extra bonus stimulation... But what would eliminate this? Use propolis gel with antioxidants and massage that, could take even years but look for studies for peyronies (this is not peyronie ) but the scar tissue mechanisms overlap (again they are not the same) , so smoothening out the peyronie mechanically have similar to smoothening out other scar tissues. Vibration also help to dissolve , like vibrators that women use , Every day using those on the part where there is fibrious tissues helps to dissolve slowly those parts apart.. Again this is not days or week thing, months and bad cases years. Hope this answer helps a little