Got drunk once and still feel weird

For reference I’m 21 female and have never been drunk before this experience light buzzes but never full on drunk. I hate hard liquor along with beers so when I drink I usually have wine coolers or cheap cans 5% drinks at the gas station, had my family visiting along with a few friends. my friends brought hard liquor but I bought myself a four logo since I knew I wasn’t going to drink anything they brought and I wanted to be able to control myself if anything got to hectic,

Well ended up fucking myself over after realizing the drink I bought from the gas station completely fucked me up, can barely remember the night, but my friend said I had a fun time and was absolutely losing at UNO, all my friends ordered an Uber to go home along with my parents, but I woke up the next morning feeling like total garbage. My first hangover ever and I thought it would go away after the next day, it did but not completely? It’s been about 4 or 3 days now and I still feel odd. I’m not fully able to explain but I just feel very tired and crummy, it’s going away by each day but is this normal? I’ve only ever had light drinks so I’m very new to this

Any advice or suggestions would be awesome! ❤️❤️