Have Inflammed Meatus For 15 Months. Other Symptoms Include: Painful

Have inflammed meatus for 15 months. Other symptoms include:
Painful urination
frequent urination
sores on the inside of my urethra
swollen and tender testicles
striated lines moving latitudinally on the penis head
Sores happening in my mouth at least once every 2 weeks
blurry vision (rubbing makes it go away)

The worst part is that it is STILL getting worse.

Tests from gon/chlym, herpes, hiv, syphilis all negative. Candida was also tested multiple times with negative results.

Ultrasound of my testicles was also performed with nothing abnormal.

I have seen this problem on many forums online, do you happen to know what it is?
Thank you for your time