Hi, I Gave Up Smoking Three Weeks Ago. 2 Weeks

Hi, I gave up smoking three weeks ago. 2 weeks prior to quitting I had a soar throat and swooshing in my ear. I recently had a virus in July and put it down to the return of it so ignored it. The soarness is still there, and now I have a slight dizziness when I am tired, and continued swooshing in my ear (left side only). Shall I wait until it goes?