Pen*s got injury. plz help

I am married for 2 years. I was enjoying life without any problem.

Recently during intercourse lower skin of my pe**s got injured and caused little blood perhaps due to less lubrication.

after two days also when I attempted intercourse its also paining.

I wish to know from experienced people should I abstain for fewdays for recovery of injury natural way. or should I go immediately to a doctor.

Please inform if you have passed same way.