Are Nausea And Fuzziness In Head Indicative Of Epilepsy?

I have been having what i call funny turns for the past year, these are 30 seconds of deja vu like recalling a dream from the night before, fuzzy head and feeling nauseus ending in gagging, sometimes hearing feels like it is underwater, i also go a bit dizzy. My head does feel fuzzy for an hour or two afterwards. This happens at least twice a week. Is there a chance i could have epilepsy?