field mouse

[cathieeeee]

last week my cat brought a field mouse in i managed to free it and had it on my lap in a tea towel for a couple of hours then when he was out of shock i let it go.acouple of nights later the same thing happened but when i was about yo let it go i noticed that its back leg was limp so ive put it in a large seethrough storage box with shreaded newspaper toilet rolls some empty vitamine bottles water and a fatball with seeds in that you give to birds and hes doing fine.at first he kept rolling onto his back because he couldent get his balance but now he can get around fine,but im worried that he ll be easy prey if i let him go.well tonight my cat got another cutting the side of his face its quite a big cut for its size so i ve put it in with the other one for now while it heals.they are both very small only about 2 inches long at the most does this mean that they will be too young to breed as i dont know if their mail or femail thanks cathieeeee