So I'm pregnant with my 2nd & I'm having to eat little and often (craving salt, cheese, crisps, toasties etc) to keep the nausea at bay. If I don't snack I feel like I've been hit by a bus, it's the weirdest sickness. First time was complete food avoidance, could only stomach fruit and plain yoghurt (had a baby girl) Any one else experience different sickness & baby turned out to be different sex to first time round? Wondering if I'm carrying a boy this time.