You haven’t been humbled till a cat throws a check
Hook that doesn’t hurt but just surprises you but y’all both know you’d be snoring if it wasn’t sparring.
And he’s barely winded while your lungs is on fire.
That’s normal. Use mitt work more for your accuracy, foot work, defense, and building your rhythm. Constant mitt work is what actually helped me get my slip game to

.
Ain’t no shame in going 40-50 percent power on those mitts to get your accuracy right. Power is like the least important thing when thinking about mitt work
Y’all cats who are great at heavy bag tend to be guys who can hit hard but struggle at getting decisive blows because defense, foot work, spacing, and angles don’t matter against the bag.
Funny story is that tennis actually prepped me a lot for boxing and boxing is the reason I probably improved so quickly at tennis.