5 times know I go to sneeze and get to ahhh and then the sneeze won't come out? Happens every couple of hours? No cold no stuffy nose? Wgat is this?

Listen to your body. If you have the urge to sneeze because of some irritation in the nasal mucosa, the stimulus is due to histamine. It may not be sufficient for the brain response that causes the sneeze. See wikipedia sneeze physiology. Vitamin c with bioflavanoids might block the histamine response. Also see high histamine in foods.
Allergies. Or possibly start of a cold? Something is irritating your nose. Does not sound serious. Try to find trigger and avoid if you can. If not try some store brand Claritin (loratadine) or zyrtec. If you get sick you might need care but now you are ok.