“Exercise gives you endorphins. Endorphins make you happy. Happy people just don’t shoot their husbands, they just don’t.” [youtube=http://www.youtube.com/watch?v=OJBcgt7E-Tk] Elle Woods knows what she’s talkin’ about! I woke up this morning feeling sleepy and blah. On my way to the gym I thought “I really don’t feel like working out today” a couple of times….