Chest + Abs

This is a great no-gym-required chest & core workout if I do say so myself!
Yes??

“Reps until failure” means you do the # of reps that is very challenging for YOU. Everyone is at a different stage of their fitness journey so it’s going to be individual as to what # of reps is effective yet safe when just using body weight.

The last rep for each exercise should be tough enough that you’re making faces & possibly cussing but still able to keep good form.