I am having a lump or a kind of swollen area behind my right side of skull and it's hard as bone. It appears and disappears I have pain in that area and it runs till the middle of the head till the right eye socket and sometime a mild pain in right ear. The pain is not severe but is very uncomfortable. Now, I have a mild pain at both end of my skull just above the neck were the skull begin and also in the upper right side of my head. It's really very mild pain sometimes if I don't pay attention bi don't even realise it's there just when I'm quite and alone then i can clearly feel the uneasynes and mild pain.