Hi Doctor Im 25 Year Old Last Year While Having

Hi doctor im 25 year old last year while having sex with my girl I got injury to my penis, it's been a more than one year I ve no pain when it it get errect I see the lump on my penis in my left side. From a month im applying the ointment heparin im atticted to masterbation but im feeling little soft that lump from before does it cure or should take anything else or how long it ll get to cure expect reply. N im from mumbai . Thank you