Tooth and Mouth Problems

What are these black spots on this opg. Is this normal? Kindly advise, i am worried to see these spots. Thank you🙏

I am breastfeeding mother of 1.5 month old baby ,I had my wisdom teeth removal 10 days back ,I still had pain in gums nd near ear.can I apply clove oil on my lower gum rather than taking pcm again nd again .

My 2nd molar teeth (upper) as well as wisdom teeth is protruding a lot.. and this 2nd molar is hitting and constantly in touch with my cheek (Stensen duct opening also) and when I touch the Stensen duct opening with my tongue , I could feel a tiny (very small) bump type although it's not paining... I have also had parotid gland swelling while eating.. is it because of the protruding 2nd molar tooth?

Doctors ,_How to have white teeth ? which look beautiful . i am using brushing . But still i want my teeth to be white like snow

Had my root canal on Monday eve.yest there was minimum pain in injection site(local anas)today it is increased more is it normal or need evaluation?

On right side above teeth at gum has hard spot in white colour. It look suspicious. What I can do.

For early stages as small cavities ( small black spot ) and decays ( no holes ) , Can home remedies work to reverse it ? Example : turmeric ,clove oil coconut oil and salt I've heard is one option to brush with as a remedy. Pls suggest is you have any

I have mild tooth pain for last 3 days ...yesterday I visited neat by clinic ...they told 2 teeth have cavity ...tomorrow she told me to come for cleaning and then she told me to do tooth filling for two teeth ... i will do root canal or filling which is good one ...one cavity teeth I have no pain and sensation and other one is mild sensation and mild pain ...I have pain and sensation in my lower teeth also there is no cavity in that teeth

Difficulty in mastication , drinking water and talking History of chronic smoker and chronic alcohol user . Photo of ulcer is attached .

Today I done my tooth cleaning ( FIRST TIME)... too much sensitivity and mild pain in my lower teeths is normal .?