I think that Albert Einstein once said that the most important question about the universe was whether or not it was friendly.
Well, Albie, chew on this:
If you're a woman and you get pregnant and you're normal, you can expect a semi-constant urge to vomit to accompany you for, oh, four months.
If you're me and you get pregnant you vomit your brains out for, oh, nine months.
Friendly my *$%.