First and Foremost is always important
Happy to know you have taken the step to get the treatment
Being a dentist i am compelled to write something.
Root canal treatment or RCT is not a life threatening treatment but it save the tooth when done correctly and ethically.
I have had many of my United States friends complaining the treatment as a poor one and they consider removal of teeth GOLD STANDARD.
Trust me RCT is the GOLD STANDARD FOR ALMOST ALL TOOTH EXCEPT THE GROSSLY DECAYED TOOTH.
Getting the treatment done in terms of cost is completely upto you because in certain countries they need to follow procedures which are very unnecessary addition of treatment charges.
RE: PAPA TRAVELS - WHY I BUY MY TEETH IN MEXICO