The earliest sign is that she will wander from the flock. This does not happen all the time, but usually does occur. This will happen roughly a day prior to lambing. Around the same time droplets of milk will appear around the teats, which also swell and redden. The sign at which the farmer should bring the ewe in to the lambing pen, if she isn't already in, is when the sac of placenta and mucus appears at the vagina and drops out. Lambing can occur immedietly after this, or up to eight hours after.
See the related question below that asks the same thing.
her water breaks
You will know your boxer is pregnant when her belly starts getting bigger. She shouldn't make a lot of noise to mate or to give birth.
Her belly will be large. It will begin to square off as she nears her due date. The average gestation is usually 28 days. When she is ready to have her babies, she will hide.
Probably you can give birth as a man.
Ask your parents if they think you are ready, and they may give you a good answer.
Lynx do give live birth. I had to do a project. I know what I am talking about
A camel does not lay eggs they have live babies
It will change its behavior
The answer I know is yes, she does give live birth instead of laying eggs. The internet lies about Lugia giving birth.
You can tell if your ready by seeing a doctor , or if you have had sex or are thinking about it, also if you have irregular or severe periods. ( the pill) is NOT the same as abortion!
Don't worry! Cats instinctively know what to do so you do not need to worry. They will find a safe, quiet place and after a few hours she will have given birth. Try not to keep male kittens as the mother will want to push them off, and it may result in the mother running away. Good luck !
Very seldom does a rabbit make a nest and then not have babies after 5 days. Your rabbit may have had a false pregnancy.