Please help me Sir, Mam. I be concerned?

I have an erupting wisdom tooth that is sometimes painful to touch not all thr times. I have pain in ear too and the side of my throat on the same side of impacted wisdom tooth. There is this another thing I HAVE A BEAN sized lump on floor of mouth the sublingual region behind the lower teeth under my tongue, whrn i press it, it is movable tender and bony at the same time i feel like small bony granules in the lump. no pain in the lump region. It is flesh colored and under the skin. Is this related to my wisdom tooth that has caused this swelling or is it something more serious. I am concerned about the lump. Please look into the pics attached below. and what do u think it is after looking into it should i be concerned? Please help