trust me i feel you its a huge thing to be proud of for me too   i always will miss a day or two in a row or forget to brush twice or forget to floss its the worst and it makes me so self conscious because i just feel like im gross or lazy because of it thing is i just got my teeth cleaned and cavities filled for the first time in like 6 years a couple months back and for the first month afterward i was great but i started hitting that wall again and began forgetting and such now i just remind myself if i forget a  day its no reason to quit because it takes a while for plaque to turn to tartar rock solid plaque big yikes had tons of it when i got cleaned and filled so i just make it a point to floss brush and rinse asap when i think of it if i have to ill brush for the first time of the day at 2pm better late than never  congrats my friend im with you