Pull-ups are the worst. I can do push-ups all day long, but the most pull-ups I've ever been able to do at once is 15.
Sit-ups always feel bad for my back. It is hard to work your abs without killing your spine. And running... I just can't motivate myself to run. I have to have a ball at my feet in order to get any running in.
Sit-ups always feel bad for my back. It is hard to work your abs without killing your spine. And running... I just can't motivate myself to run. I have to have a ball at my feet in order to get any running in.