On Jan.4th I went to the dentist about a root canal. The procedure was started on Jan. 6th . .and this week on Feb 1st I got my permanent crown. I made six trips to the dentist, paid the root canal lady (can't remember that word just now . .Maybe it will come to me tomorrow!) 1200 pesos in cash (about $120) and the total bill was 3530 pesos . .(about $350 paid in cash). Thanks to those who wrote and made comments. I thought that you might like to know how it all turned out. . .I never had any pain. It wouldn't have taken so long if la dentista had not gone to Houston for a week! Sandy, are you certain that a root canal cannot be done? Have you had a second opinion? Wishing the best for you. nancy v Mexico