My tooth is hurting so bad I need some home remedies fast I can't take the pain

Chiropractor or buy some Relief Factor

For surface bruises you need to rotate hot and cold packs to break them up faster. To reduce swelling its better to ice it.

https://www.healthline.com/health/home-remedies-for-abscess-tooth

Home Remedies for Abscess Tooth 10 Remedies for Swelling and Pain

Old school home remedy that has worked for my family for many generations and I suggest it to anyone with a tooth ache or pain from their teeth.....
What you will need.....
Small sauce pan or small fry pan
Salt ( regular table salt)-- depending on how big of an area it is that is sore depends on how much salt you will need.
Piece of material/clothes/baby sock

Here's what you do.....
You pour the salt into the sauce pan or fry pan.
Put on stove and heat salt over med-low heat (like 2 or 3) untill salt is completely heated.
Pour hot salt on to cloth

Ask at a pharmacy/**** store for temporary pain relievers.

Home remedies for temporary relief of pain.

https://www.webmd.com/oral-health/home-remedies-toothache#1



Home Remedies for Toothache

tendonitis, sprain or carpel tunnel problem
go to a doctor and have it properly diagnosed

This is car and truck repair?

Sounds like gum decease due to neglect of daily brushing, flossing, and finish with anti bacteria mouth wash. Myself, when I feel pain from tooth infection, I brush, floss, gargle with anti bacteria mouth wash, then irrigate with pressurized water using Waterpik. Seems to reverse tooth infection, but I never had gum decease, so I'm not sure this strategy would work on you, but I'm sure procuring Waterpik ($50) is cheaper than what dental hyginist would charge.