Went to er for sinus infection. attending physician said my ekg looked odd. when asked what she meant, she said i dont know. she said it was the same as last time ( 6 months ago) so shes not concerned. blood tests normal. should i be worried?

There no reason to worry and worrying would not solve any thing. If your sinusitis has resolved, resume your usual activities. For healthy diet: http://www.choosemyplate.gov/., exercise 30 minutes/day, drink enough water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. Get HPV vaccine. Wish you good health!