I had morning sickness all day long and throughout the first and second semesters with my first pregnancy. I had very little morning sickness with the second.
With my first I was crazy emotional. Not so with my second.
I did not have braxton hicks contractions with my first. I did with my second.
My second baby had the hiccups all the time. First only had them once that I can recall.
First pregnancy had a normally placed placenta. Second pregnancy had an anterior placenta so I could see it pulsing which was odd.
Low amniotic fluid with the first and premature rupture of membranes. High blood pressure and bed rest with the second.
Really the only similarities were that I had PUPPP with both, both were high risk pregnancies, both were girls, and I had a crazy sense of smell with both.