Breaking in a new doll should prioritize gradual acclimation to textures, joints, and gravity. Begin with light, non-extreme handling sessions to familiarize yourself with articulation points; avoid forcing bends that feel resistant or crunchy. Gently exercise each joint through its full range of motion, increasing load and duration gradually to prevent stretching or loosening over time. For skin and surface texture, apply routine gentle cleaning to remove any manufacturing residue and allow skin to settle; never use harsh cleaners that could degrade materials. Note any stiff spots and address them with manufacturer-recommended lubricants or professional service when necessary. If the doll has replaceable features like wigs or eyes, install them with care to avoid scratches or tension on the sockets. Temperature matters: keep the doll in a stable environment away from extreme heat or cold, which can cause materials to become brittle or warp. Document your routine and pace your sessions to balance realism with longevity. With patience and care, a new doll gradually achieves a natural, durable feel without compromising integrity.