Tooth and Mouth Problems

How do I know that a dentist is a good dentist? What are the criteria I should look for when I go to a dentist to be able to decide if he is a good dentist? Whenever I visit a dentist, I am always concerned if he is charging me more than what I am supposed to pay, whether he is a good dentist. I have had bad experiences with dentists in the past and so I am not able to trust dentists anymore. Please help!

I went to my dentist today she said one of my teeth is cracked and thats why i am having pain. I am having shooting pain when cold water is applied to the teeth. But i am also having pain in the adjacent tooth when drinking cold. Can the cracked tooth refer pain(sensitivity to cold) to the adjacent tooth.

Currently we are in lockdown and I am worried that this flap is infected does it look infected what should I do till I can visit the dentist

I am having falling of few teeth. But from last 1 yrs I seen I get few black soars stick near teeth and every teeth observing same view. Pls help to get remove that black particle or dust.

I'm 25. I've had braces twice already but my teeth keep shifting. Will getting braces for the third time make a difference? Or should I opt for any difference treatment?

How can i cure interproximal dental caries at home. I dont think at this very delicate time of corona I'll be able to leave the house. What are some of the home remedies to cure interproximal dental caries? I wont feel safe to expose myself to The outside world and go for an appointment in this unsafe environment.

My 2 teeth in the front overlap each other. There's something black under my teeth and im unable to clean it using a dental floss. Please tell me how can i cure this?

I just got the braces tightened a few hours ago.. I ate and I brushed & I saw some blood in the gums.. not alot of blood but visible amount and the teeth feel sore & are paining.. is this supposed to happen?

I feel my teeth are coming out. And Lowe teeth are covered by upper.what would be the best treatment and approx cost of invisible braces or any other economically viable treatment. It seems to be case of braces relapse.

I want to know after my braces treatment.i have to pay extra for retainers.is it not included in my entire braces treatment which I paid 40k