Financial question

Mareike
How much do you all save each paycheck? My hubby and I save 300$ a paycheck (I don't work) and we find ourselves with like no money left after a week and a half. We don't waste our money on crap either. We have other friends who my hubby works with and they don't save anything but that makes me nervous. But they have money to blow on crap all the time. 
So how much do you all save and do you find yourself in the same spot as Me?