Listen to this guy/girl OP.
Your dentist will almost certainly recommend:
-Getting an electric toothbrush, READING THE INSTRUCTIONS, and using at least twice daily.
-Simultaneously, getting a water-pik or similar (they make travel ones too) and using it twice a day. (Tastier if you fill it with mouthwash).
Or shell out ~$10k or more (in the US) later for ignoring this advice, like I will in April, for gum restoration procedures.
Plus nobody will tell you you have eye-watering bad breath, but they will certainly hold it against you.
Yup. Kudos.