Hey guys I am 26 year old male. I am suffering severely for the last 8 months with continuous symptoms 24/7 and not getting no where. My symptoms are crushing fatigue, extreme tiredness, crippling weakness, intense brain fog & mental confusion, chronic sinusitis, clogged & ringing ears, poor night vision, numbness throughout body, weak arms and legs, constipation, no urge to go toilet, never feel hungry or thirsty & when i eat do not feel full, heartburn/indigestion erectile dysfunction that is really really bad. I honestly feel like i am on my final days and will never get through this. I cannot even feel emotions and the smallest reaction makes me feel like passing out for example if a dog chased me i would pass out as body not giving me adrenaline. I do not drive anymore and am extremely depressed as my life has completely flipped.
I have had head mri with contrast, ct scan chest/abdomen/pelvis with contrast, colonoscopy, gastroscopy, ultrasound of testicles, ultrasound of urinary tract, nasoendoscopy, chest xray, urine sample, dentist check up, eye test which have all come back normal. I have also had blood tests which included thyroid function, vitamin D, serum ferritun, liver function, urea & electrolytes, bone profile, ESR, CRP, CBC, differential white cell count, testosterone, cortisol, complement with C3 & C4, antinuclear antibodies which were also all normal.
Now I am really worried that I am dying from some sort of cancer and would like some advice with what I should do next. Also what other tests can I do for cancer. & if it is not cancer what could this be? would like to hear from your experiences. Thank you so much in advance.