hi. recently had a 24 hour holter monitor. got results back tday. initially had it strapped to me due to palpitations. all blood work came back normal. cbc and kidneys liver etc. tday however the doc examined the heart strip from the 24 hour period and said therr was a few episodes of my heart beating really fast and shes not happy with it so she is now sending me to a cardioligist. . how do i NOT worry about this while waiting. im 26 dont smoke or deink so its odd to me.what exactly should i expect from the cardioligist?? oh my thyroid test isnt back yet so still waiting on that. any input would be appreciated.