Root canal pain

[bbreeding]

I had a root canal and crown several months ago. No pain for one month, Then tooth startrd tingling, Still tingles. Not especially painful but annoying. Any thoughts?

 

[honestdoc]

It's very rare for the tooth to have tingling sensation and if it is spontaneous and continuous. Get followed up to make sure the tooth and fillings are intact and if so, try to get a crown if appropriate.