
Training habits
A missed week is a change in circumstances, not a debt of exercise. Start by understanding why the gap happened and what is appropriate now.

A week away because of travel is different from a week spent unwell or recovering from an injury. If illness, symptoms or treatment were involved, follow suitable healthcare advice rather than automatically restarting the old session. A diary gap does not contain enough information to decide readiness.
If the interruption was mainly logistical, identify what has changed back. Perhaps you are home again, childcare is available or a work deadline has passed. Choose the next realistic opportunity and prepare for that visit. You do not need to reconstruct every session that might have happened during the missing week.
Begin with an appropriate warm-up and a manageable version of exercises you already know. Use the first session to notice how the routine feels. Avoid adding extra rounds or a second class to compensate for the gap; that creates a new demand rather than restoring the previous pattern.
Tell the instructor if the break affects how you want to approach the session. You can ask to start more conservatively or refresh a setup you have forgotten. Familiarity often returns through ordinary repetition, but there is no requirement to prove it immediately with the same load or pace as before.
Keep the practical preparation simple. Repack the bag, check the booking and confirm the start time. If the missed week revealed that the old timetable was fragile, adjust it now instead of promising never to miss another session under the same conditions.
After returning, decide when you can reasonably attend again. A manageable second visit is more relevant to rebuilding the routine than making the first one unusually long. Record what you actually did and any question that needs attention.
If another interruption occurs, use the same process: consider the cause, choose an appropriate return and avoid compensatory exercise. Consistency can include pauses and changes of plan. It does not require a continuous streak, and it should not pressure you to train through illness or discomfort to keep the calendar looking tidy.