Loud pulse sound next left ear also sharp pain felt under chin near neck,righ side. ?

Ear noise+chin pain: NajlaM~ the loud noise in the ear is most likely benign audible carotid pulsation because even mild calcification in the carotid will cause this. However, because of the pain beneath the right mandible,please see an MD to examine your submandibular salivary glands for swelling because blockage of duct with a stone (Whartons duct) to this gland could cause this.thanks