Sending big hugs and sympathy, they are feisty at this age! My 15 month old head butts the ground when he doesn't get his way! Ride out the poor sleeping, a day will come when it's no longer an issue, in the meantime I have grown used to sleeping with a baby lying cat style over my head, yanking my hair as his sleep aid... People have stopped commenting at work that I look tired, it's a permanent look these days!