Thank you for posting your question here, I will try to answer it to the best of my abilities.
Sounds like you have lymphadenopathy
, I cant be sure what exactly is causing it, since it caused by a lot of diseases. I would recommend you see a doctor let him run your blood, urine and if possible a biopsy
. From the results of these tests we can start narrowing down the cause. By the way do you have any other symptoms? If yes, please do tell them to the doctor.
I hope this helped.