Hi,
I can understand your concern for your symptoms,
no need to worry it can be simple issue
1. injury - having very hard
masturbation would have caused pain and bleeding, giving your penis rest for a week or 2 will be a good idea.
2. infection - many reasons for infection, common is a
fungal infection, can be from the common toilet, or unhygienic sex practices.
3.dryness during masturbation can cause injury and bleed, proper lubrication before masturbation. Use of Ky gel.
Rare causes
1. Epididymitis
2. Kidney stones
3.
Urinary tract infection (UTI)
4. Any previous surgical procedure
5. Benign or malignant lesion.
Need to meet a
urologist if your symptoms persist.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. S.R.Raveendran,
Sexologist