I hope you are using a soft or better yet super soft brush and not using too much pressure...also little circles at about 3030-45 degree angleI have receding gums so I only brush twice a day. I’ll let you know after my post lunch brush.
I hope you are using a soft or better yet super soft brush and not using too much pressure...also little circles at about 3030-45 degree angle
these are the best
https://buypoh.com/toothbrushes/