New - what's a gym?!
So I'm new to myfitnesspal and the whole nutrition/workout scene. I obviously know what a gym is (haha), and I've been a few times however I feel...lost. I don't have a routine at all, nor do I know what I should be doing or not doing for that matter. I am 5'3, 140 lbs. Had a baby a year ago (c-section) so my stomach is…