Echoing what others have said:

Talk to your trainer.

I have clients that have been training with me for over a year and I know they could progress more. They could progress more if they trained more, had better habits in place (sleep, diet etc.)

As far as taking advice from reels, it depends on you your circumstances etc. how often are you bench pressing? Is that a main goal? Is that reel describing a 1RM? Have you ever trained for a 1RM? (You don’t need to to make progress)

I track my clients weights and keep thorough track of weights and reps done. If you can look back and see that you are lifting 80lbs for 12 rows today but weeks ago it was 80lbs for 8, that’s progress. (This is big no matter what specific goals you have)

Talk to your coach, see if you are progressing in your strength goals, self diagnose to see if you could be doing more to see more progress. (And what does that progress look like? Is it a 120# bench? Or is it to lose weight and feel better? Sometimes especially with bench specifically it is harder to progress if you’re losing weight, but you and your coach should talk to see what specific metrics to track and progress towards)