When is the earliest you can have morning sickness?

Question

How many days after conception or sex?

Answer 1

1 to 3 days after conception. Morning sickness can start as early as the pregnancy and last the entire time you're pregnant. That's unusual though. Most women experience morning sickness only during the first trimester.
If you just had sex last night, and you're nauseous today, it's probably not because you're pregnant.
If you are pregnant, I recommend getting the book "What to Expect when You're Expecting." It's got a lot of great info about the changes your body and your baby are going through.

Answer 2

Judging from my own experience, I didn't get sick until I was around 8 weeks along. But just about everyone is different honey.
If you think you might be having morning sickness you probably need to go ahead and take a pregnancy test, just for safe measure. Goodluck!

Answer 3

I don't know the earliest, but I had morning sickness on the day that my period was due with my second child.

Answer 4

I had morning sickness before i missed my period and before I tested positive I was about 10 days pregnant

Answer 5

By definition, I guess 12:01am?
No really, you can get sick of some guys the very next day.

Answer 6

It can happen shortly after conception.

Answer 7

1 month

Answer 8

as early as the first day of the pregnancy depends on ur hormones

Answer 9

in some womens since the first week

Answer 10

mmm, i got sick at about 5-6weeks pregnant and stayed that way until 22 weeks!!