bloody mouse

his afternoon i was getting ready to do my weekly tank cleaning i went to one of my female mouse tanks and notice blood spots all over soo when i lookied her over i saw she had blood coming from her lady part she has been breed so i know she will be having a lier soon but does anyone know what this could be from and should i put her down because of it she doesn't seem to be affected by it stii running around and stuff i'm just worried thanks jason

With all over do you mean small spots of blood or small "puddles"? I've noticed on several females that a little bit (little) of blood tends to come out prior to a litter.

If there is alot of blood she might have some problems inside of her, you said blood all over and that sounds like alot, and it also sounds a bit worrying. Is it possible for you to post a pic?

well it's not really alot i got alittle excited but it was mainly where she was bedding at and here a dry blood spot on her behind i would post a pic but it's alile disturbing i checked on her this morning and no blood but the spo on her botom has a scab on it now i'm jus hoping it doesn't effect her bathroom dutys....