<human>: Could you distill the essence of the text into 1-3 sentences?

Backstory to this: I am a 15 year old who likes to cook and help cook. I work at a restaurant (props to them for hiring me, I am about to turn 16) which makes cinnamon buns and pastries of all kinds. Keep in mind, this was at home, not at the restaurant. I also have a brother who is a complete asshat (you'll see why).

Anyways, this happened yesterday (my eyes went bonkers so I had to spend most of the day and night at the ER). I was making a soup that called for a lot of things (salt, pepper, bay leaves, such things to make a soup). My uncles birthday was tonight and I was to bake a soup. Que my asshat brother coming in after a straight 4 hours of playing World of Warcraft. He opens the pantry and in come scare #1 (I'm not at the pepper part at this point). He fucking yells out "WHAT THE FUCK WHY ARE THEIR NO CHEETOS. THIS FUCKING FAMILY IS TOO POOR." We stopped buying him many snacks because he devours them in less than a day. He storms back upstairs while I continue to make the soon to be delicious soup. A few minutes later, he fucking jumpscares me from behind. I had 1/2 a teaspoon of pepper in my hand and it all flies into my eye. Almost instantly I feel the pain and I fucking yell like that one screeching kid (sorry if you haven't seen that video). My brother starts fucking laughing while i'm in the 14th circle of hell getting my eyes gauged out by satans mother in-law. I can't see shit at this point and my phone is in my room, and my brother goes back up to play WoW. 

Thank fucking god my neighbor called 911 or else I would have gone blind. When the ambulance came, they checked me out and rushed me to the ER. At this point, I am almost knocked the fuck out. I really had no idea what they did next, considering that they put me under heavy anesthetic that made me sleep until this morning.
<bot>: My asshole brother jumpscared me, pepper flew into my eye, had pain equivalent to being burned alive, rushed to ER, almost went blind.