Before sex, go for a run, which "will raise her dopamine levels, easing her anxieties."
Cook some asparagus, since "it's packed with zinc, a key mineral needed for maintaining erections."
Eat some chocolate — it's caffeinated and so "can jolt the sex drive."
Drink orange juice. "Vitamin C boosts your adrenaline" and "the citrus will jumpstart her arousal system." Just drink it quickly, because she's about to start moaning, and once she does, she'll never stop.