innerskin.. plaques inside

Few months ago i noticed there is a yellow whitish discharge with bad smell that came inside from my inner skin. Also saw some weired reddish flesh like thing in innerskin. It pains when touch it also burns when salt water wash. Pls help me about this.I am 30 yo

It's hard to say without a pic, but it could be some form of balanitis??  I'd definitely get it looked at by a doc.  If you're in the UK, you can go to your GP, or to the nearest genitourinary medicine (GUM) clinic - google "GUM clinic near me" for details.

https://patient.info/health/balanitis-leaflet

https://patient.info/doctor/balanitis-pro [written for doctors]

That middle link seems to have been messed up by the commenting, so here it is again:

https://patient.info/doctor/balanitis-pro

how to upload photo?

This link should help:

https://patient.uservoice.com/knowledgebase/articles/402861-how-do-i-add-an-image-to-my-post