It is normal, it will be hyper active till 6 months. Just bear with it 🤣

Yeahh.. even I'm facing same issue 🤣. Even comsulted to doctor. He said the same thing. Till 5-6 months he will bite

He is too young to listen to you all the time. Just be patient and be consistent with the training. Keep teaching him "no". If he starts biting you divert him to toy, keep doing it and dont give up. If you think he is getting very excited just ignore him totally, dont make eye contact, stop playing. He will understand slowly that what he is doing is not fun and it doesnt give him attention from you. They are attention seekers so if you dont give him attention he will probably calm down. Also scolding will make absolutely zero difference, its a good way for humans to vent out anger but it makes no sense to dogs, specially puppies. They will only get more excited or sometimes even irritated. All the best and love him with all your heart

Even my Jerry used to do the same thing... Bt yeah you can do one thing.. Whenever he tries to come nd bite you give him his fav soft toy which he can bite easily..:)

It's common at this age.. try to divert his /her mind with some chewing toys.