Hi, please help im deeply worried :(
ive had a deep cavity which i haven't gotten fixed in MONTHS but should have a long time ago. It's my upper very back tooth and my dentist said its very close to the nerve and i need a root canal.
so, ive been having headaches for about 5 maybe 6 weeks now and its pretty much everyday.
does this sound normal or something that would happen??
thank you in advance