I'm on denta-cal...I'm a single mom and I I work 2 jobs...anyways, all the dentist on the denta-cal site have horrible reviews. Can anyone recommend a good dentist that takes denta-cal or works with cash paying patients that don't have a lot of money? All my fillings are over 15 years old and starting to cause me pain. Especially a lower back one. I really really don't want mercury silver fillings.