Are these normal symptoms after drinking buckfast?

Happened years ago and is a long story, but basically trying to work out if it was the alcohol that caused these symptoms or whether a substance was put into it before I drank it.

Only drank it this one time, haven’t drank it since.

I believe I had about a mouthful or 2, but someone thinks I had about half a bottle, so 35cl. I went from nothing to being extremely happy, yet chill, muscle weakness and was just extremely out of it, struggling to think or concentrate. Hadn’t had/ didn’t have any other alcohol or substance that day.

After it kicked in I went into the bathroom, threw up in the toilet and then passed out on my side, woke up a few minutes later, threw up instantly and then passed right out again, didn’t have the energy to call out for help, to tell the people I was in the house with for help or anything, could only concentrate on making sure I passed out on my side to make sure I didn’t choke, I think this went on for hours.

I think the people with me put something in the bottle, and it only effected me badly because I hadn’t had it before or because I was a lot smaller than them.

I drank a lot at the time, but normally drank alcohol straight like vodka, rum, whiskey, and could drink quite a lot at the time for my size, so I wasn’t a lightweight.

Anyone know if these are symptoms of having buckfast, been told it is by one of the people who were in the house with me but I think they are lying, other people are saying it doesn’t cause that.