Spending a Month with My Sister — v.2025.01 Below is a detailed, day-by-day, practical guide to help you plan a smooth, enjoyable, and respectful month living with your sister. It covers preparation, daily routines, conflict prevention and resolution, activities, finances, privacy, boundaries, and exit planning. I assume a typical adult sibling relationship (both adults, staying in one sibling’s home or a short-term rental). Adjust details to your situation. Before arrival (1–2 weeks prior)

Confirm dates & expectations

Agree exact arrival/departure dates and daily schedule preferences (sleep times, work/quiet hours).

Logistics

Where you’ll stay (guest room, couch, separate bedroom in rental). Transportation plans, keys/access, parking, Wi‑Fi password, alarm codes.

Health & safety

Share emergency contact, allergies, medications, and insurance info.

Money & costs

Decide contribution to groceries, utilities, household items, and any planned shared costs (meals out, streaming, supplies). Choose payment method (cash, shared app, one person covers & gets reimbursed).

House rules & boundaries

Discuss guests, overnight visitors, smoking, pets, noise, chores, and shared spaces.

Packing list