Hello
I can see that you are frustated about your problem. Itching on the foreskin can be mainly due to factors-
1) Infections including fungal infection- Is there any whitish discharge?
2) Traumatic
3) Medications induced
Its hard to diagnose and treat the condition without proper examination.
If you want you can reach me at online practo consultation or meet me at my clinic.
Next Steps
Consult a certified Dermatologist.
Health Tips
Avoid applying any cream without consulting your doctor.