I have a female rott Dats abt a yr and 7months old and has littered twice for me, shez extremely active and very very obidient,having changed location cldnt give me chance to properly care for her so she's loosed a bit of weight but since I came bk home for d Xmas shez picking up gradually,but wld be leaving soon and no one to rili care for her so i have limited time,if u have a male pup of preferably rott or bullmastif and u wld like to swap,my doors re open 08033023247