Ok I feel a bit silly asking this but it's happened a couple of times now so I'm curious.

A couple of times last week & once this week when I've been laying on my tummy in bed I've had this really weird feeling in my belly really low down - too low for gas . It's kinda like walking your fingertips over your arms really lightly.

It never happens any other time, only when I'm in bed laying on my tummy.

I know I'm only 12-13weeks but could this be peanut wriggling around in there?