Hey ive already posted on here before about my dogs agression problems, i did NILIF training and at first it made it worse! much worse! he will be agressive to anything ! and literally attacking me for nothing. but now it is much and much more piecful than before training,he lets to pick him up move him do whatever i want,gets off the bed from the first time i tell him and maybe would have a lil drowl over something but straight away starts licking and sucking up,he is much more submissive and eager to please.
Still got a couple problems, he somehow manages to escape from the backyard,and wonders around,although coming when hes called. how to stop him from walking away? he doesnt purposely run away to escape but he will just sniff around and wonder away especially if someone forgets to close the gate. even though hes been there before and he knows exactly whats outside the gate. thats problem number 1.
number 2: he is a year and almost 3 months old and he still chews,actually he never had a chewing problem but just started chewing mums expensive shoes!

and dads. when we come home he hides coz knows hes guilty. but does it over and over if we forget to put a shoe away,how do i stop this? i heard that foxies have baby teeth until the age of 2 and only after that they have adult teeth.
and number 3 just a lil problem,he always jumps on my mum,always, she will be standing talking to me and he will be jumping on her constantly,she will say no and i will say no to him but he will keep jumping on her and almost pushing her over and giving her a sore side! how do we let him know that he shouldnt do that? When he jumps on me il say no and he iwll stop.
please just need a lil advice on these couple problems to make our and our il dogs life good and piecful

hes so clever and lovely though once we got rid of biting problem, hes always so cute and submissive with his ears down and to the back and waggy tail ah..
anyway thanx for reading