I have a small pea to.marble sized lump that come up and is painful in the sirrounding area being my earlobe heights aprox six centimeters from being the earth. At top of neck where jawline is lump,;??blood clot is what i am worries about as Sun burnt 2 days ago after getting sunburnt my left forarm ached internally, felt like in vein or bone, for day and half, also slight swelling, worried they linked symptoms and its a blood clot moving through my boy.