A lot of the symptoms you are having are related to the anxiety itself.  You've had a lot of testing done from what I have read.  It would have shown up in one of those tests.  The irritable bowel is from the stress.  Everybody's anxiety is different, so the symptoms will be different, too.   

but im in high anxiety and continue to google. :c idk how else to seek reassurance

I had a urinalysis done today with no abnormalities   

I think it's just worry.  When people are stressed, libido will go down.

its been 2 days that i noticed that i had weird issues in the bathroom. I had a weird bout of no sexual desire that when i try to have a moment with myself i premature ejaculate super quickly. i initially had a funky irritated feeling/ burning when i pee that wasn't major more mild. i tried today and i had it happen quickly. i have had high stress for since april non stop with constant issues. even digestive issues since the 9th that have calmed down. i started to freak out about colon cancer etc. had labs done in the ER and urgent care, had my stomach palpitated with 0 pains and all. was given vastaril and felt loads better. apparently it sounds like IBS. ive been on constant hypochondriac mode and over worrying, googling, calling telehealth doctors. and just answer doctors. and constantly have physical symptoms. now im concerned that my drive just fell out over a day. im not sexually active to others. im soo worried and need reassurance. i can pee normally with no problem, normal stream and consistent i do have a fullness feeling but still over worried.