i fainted in the subway train

Today the class I had was fun, I had just one so I got out pretty early. When we were in the train with my friends they started talking about an accident one of them had some years ago, the descriptions were gory and very explicit. The thing is, I have hematophobia, and I thought I could handle it well if I tried hard enough, I didn't even saw the pictures he showed my other friend, but I started to feel unwell very quickly... I reaaally thought I could do it, I even squatted for a while to try to recover, but just seconds after I stood up I felt even worse; at this point they'd already realized I was being weird, because they asked me if I was dizzy, I said yes because I'm embarrassed of this phobia (I just think it's so dumb of me), and my eyes started closing and whop, I passed out.

I didn't realized the moment they catched me, or if I even fell or they just held me the moment I closed my eyes, I can't really recall, they said I didn't fell and that is good because the train was full and inevitably I would've fell over someone and mainly because it is dangerous to fall and hit my head or something. This had happen to me before of couse, but never with someone that wasn't my mom, not even out of my house or close by, I was in a moving metro an hour away from my house, hopefully I was with people I know.

I regained consciousness after some minutes I believe, I could hear them talk about some things, and how one of them was holding me, it was insane, I couldn't move nor open my eyes, last time I fainted I could open them but I couldn't hear, now it was backwards, such a weird experience. After some more minutes I could move a little, I was sweating like crazy too, and it stopped so the three of us got off the subway train. There I recovered before the next train came, we talked a little and they offered me water, but the way home was close enough to not buy water, I also don't like when people buy things for me, so I declined.

That was all, one of them went home because that was his station and the other friend kept me company until I got in the bus to my house, it was very crazy and I was kind of afraid, thinking what would've happened if I were alone, hearing someone random and then I felt bad, that would be very very dangerous, hopefully nothing happend.

pd: I didn't do too good on my math test </3 I haven't got my score yet tho.