i have been suffering from upper abdominal pain, headaches, constipation, and fatigue, I am not feeling well and my concentration is decreasing, I suffer from headaches that come and goes.
I have been doing cbc each year or less and each time I have relative lymphocytosis but the last cbc also showed slight left shift (bands 7%) and my esr is high abdominal scan was normal but I didn't have a check on colon or stomach yet. I also sleep alot but I wake up tired and with severe joint pains.
can anyone advice with further tests. I cant perform well at work and i am so tired all the time.
Thank you