I tore my penis frenulum tear its just a small incision but it pains during sex due to friction.what can helps this? will it heal on its own how long

Exam: In most cases, the frenulum tear will get better without treatment & you should avoid sexual activity until the tear has healed. Once it has healed you can try to use a lubricant during sex to prevent it from happening again. If your frenulum keeps getting torn you may need an operation to lengthen it which is called a frenuloplasty. I suggest a medical exam to check on your condition. Good luck!