Fishing got weird

I went out fishing one evening around 5 to a semi regular spot, I like fishing spillways a fair bit and this one had a restroom, only one ik with one 😹 rest are bushes if yk yk 😹 when I got there, there was only one other guy there, I hated it bc I rather fish alone but it was fine, we were fishing away from each other to begin with bc why wouldn’t we, but after afew catches and bit really catching anything nice for the both of us we were closer to each other, we were talking here and there and he out of nowhere said “I see you really like fishing” I asked him what he meant and he said “I’ve never seen anyone get a boner from just casting” I laughed a bit and said it happens, he asked how old I was and when I said I was 21 he said he was 55 and asked if i needed to get rid of it and if I’ve been with a guy, I said afew times then he said if I wanted we could go into the bathroom and we can help each other, he sucked me so good, idk if it was bc he was a stranger, it was in public or bc he was the oldest I’ve ever been with but when he swallowed me he said it was his turn and pushed me down and just started pounding my throat so hard, it hurt so bad, I started throwing up on him but he kept going, idk how long it lasted but it felt forever, if anyone else was there idk what they would’ve done bc it seemed like u was screaming with his cock in my throat, when he came he shoved it as deep as he could and held it there till I started tapping him to let me get air, when it was done we went back to the bank, he kept fishing but I felt so weird I said bye and went home