Fluoride containing tooth pastes are better for your teeth. And for sensitivity control I will suggest you vantej tooth paste. You can use medium and soft tooth brush , don't use hard tooth brush. And brushing technique also matters. Circular motion you can prefer. The best tooth brushing technique, known as the Modified Bass technique, involves angling the bristles at 45 degrees to the gum line and using small, gentle, circular, or back-and-forth motions to clean the outer, inner, and chewing surfaces of your teeth. Brush for two to three minutes, twice a day, and remember to brush all surfaces, especially along the gum line, and gently brush your tongue to remove bacteria.
Next Steps
proper oral hygiene practice. Always wash your mouth after having food or drinks.