The blood work done recently should provide assurance that you were perfectly fine at that time. It's possible that stress or anxiety could be playing a role in how you're feeling, especially since you’ve mentioned past struggles with hypochondria. The pressure above your eyes and tiredness could be related to sinus issues or even tension headaches, which can flare up during periods of stress. If your GP has ruled out any serious conditions, it may be helpful to explore stress management or relaxation techniques to ease your symptoms. Keeping in touch with your primary care provider is important. Small lifestyle adjustments like managing diet and stress could make a difference in how you're feeling. 4o

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.