uppr38

I work out in the evenings around 8PM and usually have not eaten since probably 1pm.....is that bad? I do about 40 min cardio and then have dinner around 9:15. Will I burn more efficiantly if I eat something before the cardio?

Thanks. I think i'm going to try lifting (need to be trained on how) and also HIIT on the eliptical on those days where I lift.