ooh i know how ya feel sunny,,when my son was wee,some well meaning git gave a hamster to him to get rid of it ! They never told me it was pregnant though ,i swear they had a tactic to open the cage,all little teeth on the bars,then up,up and away !! they were everybloodywhere,breeding like heck,they even started eating the newborns !! ffs i took them to nearby woods one day and liberated them,then one by one they came home !
They ate into everything ! even now,20 years later im sure they are still lurking in dark corners.!