What a cutie patuttie!!
as far as the not liking to walk on a leash...put his leash on him and just let him walk around the house with it dragging behind it, eventually he won't be so scared of it and he'll want to walk. If yo uwatch him doing his business on the carpet, startle him and then take him directly outside so that he'l;l eventually learn that going outside is good and inside is bad. Ignore the behavior when he goes inside and give him TONS and TONS of praise when he goes outside.
good luck, it's quite the handsom man you have there.
as far as the not liking to walk on a leash...put his leash on him and just let him walk around the house with it dragging behind it, eventually he won't be so scared of it and he'll want to walk. If yo uwatch him doing his business on the carpet, startle him and then take him directly outside so that he'l;l eventually learn that going outside is good and inside is bad. Ignore the behavior when he goes inside and give him TONS and TONS of praise when he goes outside.
good luck, it's quite the handsom man you have there.