Blood type and Morning Sickness

[xxxemmaxxx]

Does anyone believe or know how your blood type can affect how bad you get morning sickness?
My first son i had mild nausea for a few weeks tops - hes not the same blood type as me.

My second son I had HG with and he IS the same blood type as me.

This pregnancy I've had quite bad nausea thats been going on for over three weeks so far so I'm betting this one doesnt have my blood type.

I'm rhesus negative (O-) by the way..

Just my theory anyway.. so what blood type are you and if you find out the babies were they the same or different and how was sickness?!

 

[dan-o]

Im not sure about the rh +/- but I'm O+ and hubby is A+ So none of my kids will have my blood group, from what I'm led to believe.

They have all had jaundice tho, which I'm told is Poss related to this?

I've had mainly bad nausea with all mine, very little vomiting. X

 

[saraaa]

I don't think it has anything to do with it, I'm o- and so is my son and I only had a little sickness from like 5-9 weeks, same around this time! But it'll be quite a while to find out this babies blood type lol.