Coping with ‘Setback Weeks’ when Exercising After Cancer

Ever had one of those weeks where just getting dressed feels like an achievement?

Where the thought of exercise feels impossible—even if you managed it just fine the week before? If you're recovering from cancer, you’ve probably been there more than once.

And here’s the truth: setback weeks are normal. They don’t mean you’ve failed or that you’re going backwards.

Cancer recovery isn’t linear—neither is exercise

After treatment, your body is still healing in ways that aren't always visible. Fatigue, brain fog, hormonal shifts, disrupted sleep, changes in muscle mass, and unexpected emotional lows can all hit suddenly. These aren’t signs that you’re doing anything wrong—they’re reminders that your recovery is ongoing.

Rest is part of rebuilding

In cancer rehabilitation, we talk about active recovery—but that includes intentional rest. Choosing a slower week, doing less, or swapping strength training for gentle stretching doesn’t erase progress. It helps your body recalibrate and protects against long-term burnout.

What helps during a post-cancer setback week:

• Swap “all or nothing” for “some is enough” – Even 10 minutes of gentle movement can help.

• Stick to your usual routine shape – You might not do the whole session, but dressing for it, joining the Zoom, or doing a warm-up keeps momentum.

• Check in, don’t check out – Share how you’re feeling in the group or chat to Sarah. Support is part of your strength plan.

• Redefine your goal – This week, your goal might be to reduce stress, rest more, or simply move a little.

  
  

A message from Sarah:

"Recovery isn’t about doing everything perfectly—it’s about staying connected, even when you’re moving slowly. Some of your most important weeks will be the ones where you paused and gave your body what it truly needed."

So if this is one of those weeks—go gently. You’re not losing ground. You’re listening to your body. And every choice you make with care is still part of getting you back.