I'm 38 + 2 weeks, baby moved from oblique/free to head down/engaged sometime between Monday and yesterday (been checked both days by midwife. This evening my baby feels like he's trying to climb out my bum lol. He wriggles around and there is odd pressure on my bum and at the same time, one of his body parts is pushing out the front around my bellybutton. Weirdest feeling in the world! Does this mean anything?