high vs drunk

so i cannot smoke weed at all. it sends me straight into a panic attack no matter how little i smoke. i dont like how i cannot control what my body starts to feel once i smoke. i get dissociated, the world around me looks foreign, i start overthinking everything about life and its just a really scary feeling and i can feel traumatized for months afterwards depending on how bad my anxiety was. i have refused to smoke for 3 years and i dont plan to any time soon.

however, ive never drank enough to get a buzz or be full on drunk. i really want to because it seems so fun but im scared ill experience that scary feeling i get when im high. what exactly is the difference in feeling high vs drunk? pls explain or give examples