WORK-OUT HARDER. if you don't sweat. you didn't try hard enough. you didn't try hard enough. if you don't feel like you did a good job. YOU DIDN'T TRY HARD ENOUGH. if you are going to work out, at least make it worth it!
"The only thing standing between you and your goal is the BULLSHIT story you keep telling yourself as to why you can't achieve it!" <--If you want a change bad enough, you'll set your mind to it and aspire to reach that goal/change/outcome!