DD turns 2 in March and I’m expecting our second in Feb. Every night for the last 3 months DD has been refusing any kind of sleep.. she screams for hours to the point of throwing up if we try to get her to sleep. We’ve tried everything - no naps, more naps, later bedtime, earlier bedtime, less food, more food, calpol, cut out dairy, let her make choices etc. Nothing is working! It’s gotten to a point where both DH and I are having a breakdown every night.. We’re absolutely desperate, we just don’t know what to do