HomeBlogBlogThe Hardest Week With a Puppy (and How to Get Through)

The Hardest Week With a Puppy (and How to Get Through)

What is the hardest week of a puppy?

For many new owners, the hardest “week” isn’t a single calendar week—it’s the first week at home, especially with puppies brought home around 8–10 weeks old. That first stretch combines a brand-new environment, separation from mom and littermates, and a steep learning curve for potty training, crate comfort, and household rules.

Why the first week feels so tough

Most puppies are stressed and overtired in a new home, which can look like whining, sudden bursts of biting, and trouble settling. Nights are often the biggest challenge: puppies may cry in the crate, wake up frequently to potty, or panic when left alone. Add in inconsistent signals (your puppy doesn’t yet understand where to go or what “no” means), and it’s easy for the first week to feel like nonstop management.

When “hardest week” can happen later

Some families find week 2–3 harder than week 1. That’s when a puppy starts feeling comfortable enough to test boundaries—chewing more boldly, ignoring cues, and pushing play biting. Teething can also ramp up around 12–16 weeks, which increases nipping and chewing and can make calm time harder to achieve.

What helps most during the rough week

Structure beats intensity. Keep a predictable routine for potty breaks, naps, meals, and short training sessions. Use the crate and a safe pen to prevent rehearsing unwanted behaviors, and focus on rewarding the right choices (going potty outside, chewing an appropriate toy, settling quietly). If you want a simple, day-by-day approach for the early stage, follow this 4-week puppy training plan for potty training, crate training, and starter commands.

How to know you’re turning a corner

You’ll usually notice progress when nights get quieter, potty accidents decrease, and your puppy can relax after play without constant intervention. That momentum often starts within 7–14 days of consistent routines—even if the puppy still has plenty of growing to do.