How Can Penis Sensitivity With Patches, Itching And Redness Be Treated?

Dear Doctor, I am a 26 year old male, living in India. From last 5-6 months, i am having a problem, that inner skin and upper portion of my penis, has become very sensitive, and some time i can also see some red spots and patches on my penis's upper portion. Though i wash it every morning, but by evening it again start itching and also there is a layer of white semi liquid, which turns to be dry white gum(if don't wash for 12 or more hours). Over net i have read some articles, and from that it seems to be a problem of balanitis. In case if you feel that this is really a problem of balanitis, please refer me some treatment along with antifungal cream and soap, otherwise please let me know what exactly the problem is, and what is the solution ? Thanks in advance. Sumit