I've been feeling morning sicknessy since Monday..waves of nausea, metalic taste in my mouth. felt awful till thursday, slept lots. hardly ate till today.. just toast till today. feel better now but still getting waves of sickness and that strange taste and salavation. I've had 2 babies before which is why it feels like morning sickness. My youngest is 1,not sure of my cycles yet, think I've had 3 periods but each only lasted 2 days (normally mine last at least 5). I'm still breastfeeding.
Could all this be hormonal swings or something other than pregnancy?