pregnant cat bleeding

Question
Three days ago, i noticed my cat was bleeding slightly, but didn't deliver any kitten. Yesterday night, i saw her bleeding again, but by today morning, my cat hasn't deliver any kitten yet. I'm worried now. Right now, i still see her bleeding, but the cat doesn't seem to care, she's walking around as any other day in her life.

Answer
Yersin,

A bloody/mucous discharge may begin up to a week before kittens are due.  I would keep an eye on her.  A pre-natal visit to the vet may be in order if the blood is bright red and not brownish and full of mucous.

Best regards... Norm.