One day I was be-bopping along jamming to the music in my head while wondering if my thighs could handle grabbing a cupcake on the way home. The next thing I knew, my entire world crashed and burned.I used to wake up at night in a sweat, crying because I'd dreamt that my husband was cheating on me, or that he hated me, and resented my kids. He'd always hold me close and tell me it was all just a dream, that he loved me and our family and that he'd...