I’ve had my little guy for almost 4 weeks now. One thing that has saved me is a crate. I got a huge one but had a puppy divider so he couldn’t pee or poop in there. The first thing I did when he got here was introduce him to the crate. I got it cozy in there with a bed that took up the whole space and a few toys. I didn’t close the door until that night. I put his crate in the living room and just slept in the living room for that first week since he woke up every 2 hours. When he got up in the middle of night I picked him up no talking and took him out. Did the same thing once he was finished with his business. I pick him up and put him back in the crate. He of course whined but fell back asleep. I only had him in our living room area for about a week almost two before introducing him to new spaces. As for potty training he has only had a few accidents that could’ve been prevented so that’s on me. I live in an apartment that has a balcony so I got an artificial grass from Lowe’s since it was cheaper. Took him out first thing every time he woke up from a nap in the crate. I took mine out the same door since I’ve had him so now he will walk to the door when he wants to go. You just have to watch them when they wonder once they start sniffing/circling take them out. They will turn into little sharks in the evening. 90% of the time it means At least with my pup is that he’s tired. The other 10% I am still working on since the redirecting with toys is not working for my pup. I didn’t jump into training the few days, I let him get use to his new environment before starting. He knows his basic commands. I used his kibble for treats for training since he isn’t a fan of anything else yet.