I was trying to improve my nose skin and got a pack dog.

There was too much sebum and dead skin cells on my nose, so I applied a pack, but it turned out to be a spoiled pack. My mom does it every day, so I wasn't worried, but my face is very allergic right now... Just like how we get hives when we eat spoiled food, our skin also looks like hives. My hair is all clogged and red and itchy. What should I do??????? If you know the solution, please let me know. I 've been having a hard time for two days now. What should I do?