You would still have the same age, gender, personality, skin color, etc. and you would be able to speak at least one local language and would know basic information of the era and place. Your family, social standing, and such would be randomly picked.
I mean, tune it just right and you can get the Industrial Revolution started a couple millenia early and maybe bypass the whole colonialism nonsense. Middle ages is too late, too much theocracy. Common knowledge gets you in grecorroman spaces, but maybe you can overshoot a touch and get some nice Phoenician traders to bankroll your plan to mass produce bycicles or Ikea-style furniture and ship it all over the Mediterranean.
Just… hope you stay healthy or that the rules let you pack a bunch of antibiotics. Or maybe learn a bunch of modern medicine before you go. Maybe prioritize the whole “discovering penicillin” thing when you get there.