How Can I Speed Up Healing And Prevent Infection After I Tore My Banjo String During Intercourse?

So long story short... I was having very hardcore intercourse with the missis and slipped out and tore my banjo string. How can I make this heal faster as I can not wait two months for the scar tissue to heal? Is there any cream I can buy to speed up the healing process or to stop infections occuring. Many thanks