Today I awoke with a hardish mass on my jawbone on the left bottom side. It has a dull numbing effect and feels like worn of novicaine. I have had wisdom teeth removed 3 weeks ago, so maybe that has something to do with it, but this lump discovered today came with a dizzy kind of headache and upset stomach? I have also always had a tiny ball like mass that comes and goes on the same side, ocassionally it is tender. But this new one came from now where, should I wait or see a doctor. What can it be? Thank you for your time. Also I am 21. Thanks.