Just curious

Im 14 and yesterday was my first time drinking. I was with a friend and we both drank two buzz ballz 10 minutes apart. We went outside and were there for about an hour. I had a hard time walking and literally fell down the stairs. We made it back and I fell asleep. When I woke up I didn’t feel drunk or bad at all. I felt pretty normal but I’m still a bit unbalanced and I wonder if it’s normal to still feel effects like 10 hours later.