Hi there - i know very little about medicine and am in need of a diagnosis...

i have over the past 2 years injured the same place on the back of my right elbow with large blows to it...

i now after the latest blow being 3-4 months ago still cannot lean on the area or put any force on it - the pain is unbelievable and lasts for sevoral minuits dying down slowly...

on the back of the elbow it feels slightly lumpy/cracked and this is the eare which casues me pain...

should i go to the doctors, or will the problem not present a danger?

please help me

I would suggest you get this checked out either by your regular dr or an orthopedice specialist. I have a benign bone tumors (one in the left elbow) that caused me pain for several years before getting it checked out.
Wish you the best!