Most women's get darker but lightening can occur as well.
Nipples become darker when pregnant
When I was pregnant with my son my nipples got darker.
When I got pregnant I had sore nipples but no flu like symptoms. Now I have the flu/cold and my nipples are sore (im not pregnant).
Yes it can. All dogs have nipples, even the males.
The same as your own nipples: she likes to be petted there!
no, it doesnt mean she is pregnant. A male and female cats both have nipples. The females use theirs if they ever get pregnant. It is a storage area for milk for when she is pregnant.
The nipples get larger so as to better suckle the baby.
maybe it might be a symbol that you have milk in your nipples but sometimes you have white you might not have some white on your nipples but some people don't it could be possible to have white if your pregnant
No
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Yes they do.
no.