Since becoming an unintentional feederbreeder I've become pretty adept at spotting which expecting rats are getting ready to drop and will move them into a solo cage at that point. Last night I noticed a fairly pregnant female leaving a trail of blood around the cage and promptly moved her. Since then (19hrs) she hasn't had her litter but doesnt look to be bleeding freshly yet still looks almost dialated. Has she or could she be miscarrying?