I just had the same thing! Dentist is probably the best thing you can do but in the mean time you can put a warm tea bag on it, rinse your mouth with warm water and sale, chew garlic, theres some stuff you can buy at the pharmacy that numbs your tooth (it was very helpful but when i first used it it hurt a little more at first then after a little while it went away! Very worth it tho and not too expensive).. And pain killers, and maybe a nap it happens sometimes i get a toothache take some pain killers and take a nap and its gone when I wake up :D. But try to go to the dentist before it gets worse.. Cause I had to go for a root canal and they are very pricey!
yes i do have answer use clove oil u have to call around n find out who has it. also, after that u can buy Temparin. it is a filling u put in tooth if it has hole in it. if it works, email me email@example.com n tell me how to email someone i dont know how