Has anyone had this burning pain?

TMI question. I’ve been to the doctors for it but I keep having this burning pain irritation pain in my urethra/outer urethra, doesn’t hurt when I pee but I keep thinking it’s a UTI I went to urgent care for it because it’s been very painful and they tested my urine he said there was a small amount of blood but no UTI so he did an exam told me it looked swollen/irritated and I asked him to test me for every STD even hpv/hsv and yeast and all came back negative so sent me on my way. It went away within a few days and two weeks later it’s back again. I’ve always used the same soap, I don’t have s**or do anything with myself etc. I’m just so confused and over this. Has anyone experienced this??